LM44, LM441 Precision Micro-Power Shunt Voltage References Description LM44 and LM441 are precision two terminal shunt mode voltage references offered in factory programmed reverse breakdown voltages of 1.225 V, 2.5 V, 3. V, 3.3 V, 4.96 V, and 5. V. ON Semiconductor s Charge Programmable floating gate technology ensures precise voltage settings offering five grades of initial accuracy; from.1% to 2%. LM44 and LM441 operate over a shunt current range of 6 A to 15 ma with low dynamic impedance, and 1 ppm/ C temperature coefficient ensuring stable reverse breakdown voltage accuracy over a wide range of operating conditions. These shunt regulators do not require an external stabilizing capacitor but are stable with any capacitive load (up to 1 F). Offered in space saving SOT 23 and SC 7 packages LM44 and LM441 are specified for operation over the full industrial temperature range of 4 C to +85 C. Features s: 1.225 V 3.3 V 2.5 V 4.96 V 3. V 5. V Accuracy Grades: A: ±.1% D: ±1.% B: ±.2% E: ±2.% C: ±.5% Operating Current: 6 A to 15 ma Low Output Noise: 35 V (1 Hz to 1 KHz) Small Package Size: SOT 23, SC 7 These Devices are Pb Free, Halogen Free/BFR Free and are RoHS Compliant Typical Applications Mobile Handheld Devices Industrial Process Control Instrumentation Laptop and Desktop PCs Automotive Energy Management 1 2 SOT 23 3 Lead TB SUFFIX CASE 527AG 4x A Y M MARKING DIAGRAMS 4xYM (SOT 23) PIN CONNECTIONS 3 SC 7 5 Lead SD SUFFIX CASE 419AC = Specific Device Code = (4L = LM44, 4M = LM441) = Assembly Location Code = Production Year = Production Month = Pb Free Package 3 4 ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 13 of this data sheet. 1 2 4xA (SC 7) 5 Semiconductor Components Industries, LLC, 212 November, 212 Rev. 3 1 Publication Order Number: LM44/D
LM44, LM441 R S VIN LM44 LM441 Table 1. PIN DESCRIPTIONS SOT 23 Pin SC 7 Name 1 3 V+ Positive voltage 2 1 V Negative voltage Figure 1. Test Circuit Function 3 2 NC This pin must be left floating or connected to V. 4 NIC No Internal Connection. A voltage or signal applied to this pin will have no effect. 5 NIC Table 2. ABSOLUTE MAXIMUM RATINGS Parameter Rating Unit Reverse Current 2 ma Forward Current 1 ma Junction Temperature 15 C Power Dissipation SOT 23 3 3 mw Power Dissipation SC 7 5 24 mw Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. Table 3. RECOMMENDED OPERATING CONDITIONS Parameter Rating Unit I REVERSE.6 15 ma Ambient Temperature Range 4 to +85 C Table 4. ESD SUSCEPTABILITY Symbol Parameter Min Units ESD Human Body Model 2 V Machine Model 2 V 2
LM44, LM441 Table 5. DC ELECTRICAL CHARACTERISTICS (I R = 1 A, T A = 4 C to +85 C, unless otherwise noted. Typical values are at T A = +25 C.) Symbol Parameter Test Conditions Limits Min Typ Max 1.225 V T A = +25 C LM441A (.1%) 1.2238 1.225 1.2262 V Tolerance LM441B (.2%) 1.2226 1.225 1.2274 LM441C (.5%) 1.219 1.225 1.231 LM441D (1.%) 1.213 1.225 1.237 LM441E (2.%) 1.2 1.225 1.25 Units LM441A ±1.2 ±9.2 mv LM441B ±2.4 ±1.4 LM441C ±6 ±14 LM441D ±12 ±24 LM441E ±25 ±36 I R_MIN Minimum Operating Current 45 65 A / T / I R Temperature Coefficient Change with Operating Current I R = 1 ma ±2 ppm/ C I R = 1 ma LM441A, B, C ±15 ±1 LM441D, E ±15 ±15 I R = 1 A ±15 I R_MIN I R 1 ma 1 ma I R 15 ma Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R LM441A, B, C.7 2. mv LM441D, E.7 2.5 LM441A, B, C 2.5 8 LM441D, E 2.5 1 LM441A, B.5 1.5 LM441C.5 1.5 LM441D, E.5 2. e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 2 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 2.5 V T A = +25 C LM44A (.1%) 2.498 2.5 2.52 V Tolerance LM44B (.2%) 2.496 2.5 2.54 LM44C (.5%) 2.49 2.5 2.51 LM44D (1.%) 2.475 2.5 2.525 LM44E (2.%) 2.45 2.5 2.55 LM44A ±2 ±19 mv LM44B ±4 ±21 LM44C ±1 ±29 LM44D ±25 ±49 LM44E ±5 ±74 1. Guaranteed by design. 2. Thermal hysteresis is defined as the difference in voltage measured at +25 C after cycling to temperature 4 C and the 25 C measurement after cycling to temperature +125 C. 3
LM44, LM441 Table 5. DC ELECTRICAL CHARACTERISTICS (I R = 1 A, T A = 4 C to +85 C, unless otherwise noted. Typical values are at T A = +25 C.) Symbol Parameter Test Conditions 2.5 V I R_MIN Minimum Operating Current 45 65 A / T / I R Temperature Coefficient Change with Operating Current Min Limits Typ Max Units I R = 1 ma ±2 ppm/ C I R = 1 ma LM44A, B, C ±15 ±1 LM44D, E ±15 ±15 I R = 1 A ±15 I R_MIN I R 1 ma 1 ma I R 15 ma Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R LM44A, B, C.3 1. mv LM44D, E.3 1.2 LM44A, B, C 2.5 8 LM44D, E 2.5 1 LM44A, B.3.8 LM44C.3.9 LM44D, E.3 1.1 e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 35 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 3. V T A = +25 C LM44A (.1%) 2.997 3. 3.3 V Tolerance LM44B (.2%) 2.994 3. 3.6 LM44C (.5%) 2.985 3. 3.15 LM44D (1.%) 2.97 3. 3.3 LM44E (2.%) 2.94 3. 3.6 LM44A ±3 ±22 mv LM44B ±6 ±26 LM44C ±15 ±34 LM44D ±3 ±59 LM44E ±6 ±89 I R_MIN Minimum Operating Current 45 65 A / T / I R Temperature Coefficient Change with Operating Current I R = 1 ma ±2 ppm/ C I R = 1 ma LM44A, B, C ±15 ±1 LM44D, E ±15 ±15 I R = 1 ua ±15 I R_MIN I R 1 ma 1mA I R 15 ma LM44A, B, C.4 1.1 mv LM44D, E.4 1.3 LM44A, B, C 2.7 9 LM44D, E 2.7 11 1. Guaranteed by design. 2. Thermal hysteresis is defined as the difference in voltage measured at +25 C after cycling to temperature 4 C and the 25 C measurement after cycling to temperature +125 C. 4
LM44, LM441 Table 5. DC ELECTRICAL CHARACTERISTICS (I R = 1 A, T A = 4 C to +85 C, unless otherwise noted. Typical values are at T A = +25 C.) Symbol Parameter 3. V Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R Test Conditions Min Limits Typ Max Units LM44A, B.4.9 LM44C.4.9 LM44D, E.4 1.2 e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 35 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 3.3 V T A = +25 C LM44A (.1%) 3.297 3.3 3.33 V LM44B (.2%) 3.294 3.3 3.36 T A = +25 C LM44C (.5%) 3.285 3.3 3.315 V Tolerance LM44D (1.%) 3.27 3.3 3.33 LM44A ±3 ±22 mv LM44B ±6 ±26 LM44C ±15 ±34 LM44D ±3 ±59 I R_MIN Minimum Operating Current 45 65 A / T / I R Temperature Coefficient Change with Operating Current I R = 1 ma ±2 ppm/ C I R = 1 ma LM44A, B, C ±15 ±1 LM44D ±15 ±15 I R = 1 A ±15 I R_MIN I R 1 ma 1 ma I R 15 ma Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R LM44A, B, C.3 1. mv LM44D.3 1.2 LM44A, B, C 2.5 8 LM44D 2.5 1 LM44A, B.3.8 LM44C.3.9 LM44D.3 1.1 e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 35 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 4.96 V T A = +25 C LM44A (.1%) 4.92 4.96 4.1 V LM44B (.2%) 4.88 4.96 4.14 LM44C (.5%) 4.8 4.96 4.12 LM44D (1.%) 4.55 4.96 4.137 1. Guaranteed by design. 2. Thermal hysteresis is defined as the difference in voltage measured at +25 C after cycling to temperature 4 C and the 25 C measurement after cycling to temperature +125 C. 5
LM44, LM441 Table 5. DC ELECTRICAL CHARACTERISTICS (I R = 1 A, T A = 4 C to +85 C, unless otherwise noted. Typical values are at T A = +25 C.) Symbol 4.96 V Parameter Tolerance Test Conditions Min Limits Typ Max Units LM44A ±4 ±31 mv LM44B ±8 ±35 LM44C ±2 ±47 LM44D ±41 ±8 I R_MIN Minimum Operating Current 45 65 A / T / I R Temperature Coefficient Change with Operating Current I R = 1 ma ±3 ppm/ C I R = 1 ma LM44A, B, C ±2 ±1 LM44D ±2 ±15 I R = 1 A ±15 I R_MIN I R 1 ma 1 ma I R 15 ma Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R LM44A, B, C.5 1.2 mv LM44D.5 1.5 LM44A, B, C 3. 1 LM44D 3. 13 LM44A, B.5 1. LM44C.5 1. LM44D.5 1.3 e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 8 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 5. V T A = +25 C LM44A (.1%) 4.995 5. 5.5 V Tolerance LM44B (.2%) 4.99 5. 5.1 LM44C (.5%) 4.975 5. 5.25 LM44D (1.%) 4.95 5. 5.5 LM44A ±5 ±38 mv LM44B ±1 ±43 LM44C ±25 ±58 LM44D ±5 ±99 I R_MIN Minimum Operating Current 45 65 A / T Temperature Coefficient I R = 1 ma ±3 ppm/ C I R = 1 ma LM44A, B, C ±2 ±1 LM44D ±2 ±15 I R = 1 A ±15 1. Guaranteed by design. 2. Thermal hysteresis is defined as the difference in voltage measured at +25 C after cycling to temperature 4 C and the 25 C measurement after cycling to temperature +125 C. 6
LM44, LM441 Table 5. DC ELECTRICAL CHARACTERISTICS (I R = 1 A, T A = 4 C to +85 C, unless otherwise noted. Typical values are at T A = +25 C.) Symbol 5. V / I R Parameter Change with Operating Current I R_MIN I R 1 ma 1 ma I R 15 ma Z R Reverse Dynamic Impedance I R = 1 ma, f = 12 Hz, I AC =.1 I R Test Conditions Min Limits Typ Max Units LM44A, B, C.5 1.4 mv LM44D 5 1.8 LM44A, B, C 3.5 12 LM44D 3.5 15 LM44A, B.5 1.1 LM44C.5 1.1 LM44D.5 1.5 e N Wideband Noise I R = 1 A, 1 Hz f 1 KHz 8 MS Long Term Stability T = 1 h 12 ppm V HYST Thermal Hysteresis (Note 2) T = 4 C to +125 C.8 % 1. Guaranteed by design. 2. Thermal hysteresis is defined as the difference in voltage measured at +25 C after cycling to temperature 4 C and the 25 C measurement after cycling to temperature +125 C. 7
LM44, LM441 TYPICAL PERFORMANCE CHARACTERISTICS 5 1 V IN (V) V IN (V) 5 3 6 2 4 (V) 1 (V) 2 1 2 3 4 2 4 6 RESPONSE TIME ( s) RESPONSE TIME ( s) Figure 2. LM44 2.5 V (R S = 3 k) Figure 3. LM44 5 V (R S = 3 k) 8 V IN (V) 5 1.5 1. (V).5 1 2 3 4 RESPONSE TIME ( s) Figure 4. LM441 1.225 V (R S = 3 k) 1 1 REVERSE CURRENT ( A) 8 6 4 2 +25 C +85 C 4 C REVERSE CURRENT ( A) 8 6 4 2 +25 C +85 C 4 C.5 1. 1.5 2. 2.5 3. 1 2 3 4 5 6 REVERSE VOLTAGE (V) REVERSE VOLTAGE (V) Figure 5. Reverse Characteristics (LM44 2.5 V) Figure 6. Reverse Characteristics (LM44 5 V) 8
LM44, LM441 TYPICAL PERFORMANCE CHARACTERISTICS CHANGE (%).3.2.1.1.2.3.4.5 4 I R = 15 A 2 2 +35 ppm/ C 2 ppm/ C 4 TEMPERATURE ( C) 6 8 Figure 7. Temperature Drift LM44 1 CHANGE (%).4.3.2.1.1.2.3.4.5 4 I R = 15 A 2 2 4 TEMPERATURE ( C) +48 ppm/ C 29 ppm/ C 6 8 Figure 8. Temperature Drift LM441 1 OUTPUT IMPEDANCE ( ) 1.E+3 1.E+2 1.E+1 1.E+ 1.E 1 1.E+2 I R = 15 A T J = 25 C, I R =.1I R LM441 1.225 V LM44 5 V LM44 2.5 V 1.E+3 1.E+4 FREQUENCY (Hz) 1.E+5 C L = F C L = 1 F Figure 9. Output Impedance vs. Frequency OUTPUT IMPEDANCE ( ) 1.E+3 1.E+2 1.E+1 1.E+ I R = 1 ma T J = 25 C, I R =.1I R LM44 5 V LM441 1.225 V LM44 2.5 V 1.E 1 1.E+6 1.E+2 1.E+3 1.E+4 1.E+5 1.E+6 FREQUENCY (Hz) C L = F C L = 1 F Figure 1. Output Impedance vs. Frequency 1 REVERSE CURRENT ( A) 8 6 4 2.4 +25 C.8 +85 C 4 C 1.2 REVERSE VOLTAGE (V) 1.6 Figure 11. Reverse Characteristics LM441 2. 9
LM44, LM441 Device Description The LM44x shunt references use ON Semiconductor s floating gate (EEPROM) technology to produce a capacitor which stores an accurate and stable voltage that is used as the reference voltage for a control amplifier and shunt N channel FET. VS RS I SHUNT I LOAD EF + + Figure 12. Functional Block Diagram The device operates like a zener diode; maintaining a fixed voltage across its output terminals when biased with 6 A to 15 ma of reverse current. The LM44x will also act like a silicon diode when forward biased with currents up to 1 ma. Applications Information The LM44x s internal pass transistor maintains a constant output voltage by sinking the necessary amount of current across a source resistor. The source resistance (RS) is set by the load current range (I LOAD ), supply voltage (VS) variations, LM44x s terminal voltage (VR), and desired quiescent current. + Figure 13. Typical Operating Circuit To select a value of RS, set VS at its minimum value and I LOAD at its maximum. Be sure to maintain a minimum operating current of 6 A through LM44x at all times, as LM44x uses this current to power its internal circuitry. The RS value should be large enough to keep I SHUNT less than 15 ma for proper regulation when VS is maximum and I LOAD is at a minimum. Therefore, the value of RS is bounded by the following equation: and VS(min) RS 6 A ILOAD(max) RS VS(max) 15 ma ILOAD(min) Choosing a larger resistance minimizes the power dissipated in the circuit by reducing the shunt current. Output Capacitance The LM44x does not require an external capacitor for frequency stability and is stable for any output capacitance. Effect of Temperature LM44x has an output voltage temperature coefficient of typically ±15 to ±3 ppm/ C meaning the LM44x s output voltage will change by 5 1 V/ C for a 3.3 V regulator. The polarity of this temperature induced voltage shift can vary from device to device, some moving in the positive direction and others in the negative direction. 1
LM44, LM441 PACKAGE DIMENSIONS SOT 23, 3 Lead CASE 527AG 1 ISSUE O D SYMBOL MIN NOM MAX A.89 1.12 3 A1 b.13.37.1.5 c.85.18 E1 E D E 2.8 2.1 3.4 2.64 E1 1.2 1.4 1 2 e e1 TOP VIEW e e1 L L1 θ.95 BSC 1.9 BSC.4 REF.54 REF º 8º A b A1 L1 L c SIDE VIEW END VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC TO-236. 11
LM44, LM441 PACKAGE DIMENSIONS SC 88A (SC 7 5 Lead), 1.25x2 CASE 419AC 1 ISSUE A e D e SYMBOL MIN NOM MAX A.8 1.1 A1..1 A2.8 1. b.15.3 c.1.18 E1 E D E 1.8 1.8 2. 2.1 2.2 2.4 E1 1.15 1.25 1.35 e.65 BSC L.26.36.46 L1.42 REF TOP VIEW L2.15 BSC θ º 8º θ1 4º 1º 1 A2 A 1 b A1 L L1 c L2 SIDE VIEW END VIEW Notes: (1) All dimensions are in millimeters. Angles in degrees. (2) Complies with JEDEC MO-23. 12
LM44, LM441 Table 6. ORDERING INFORMATION Part Number LM441ATB 122GT3 Specific Device Marking Voltage Accuracy Max Drift Temperature Range ±.1% LM441BTB 122GT3 ±.2% LM441CTB 122GT3 4M 1.225 V ±.5% LM441DTB 122GT3 ±1.%, LM441ETB 122GT3 ±2.%, LM44ATB 25GT3 ±.1% LM44BTB 25GT3 ±.2% LM44CTB 25GT3 2.5 V ±.5% LM44DTB 25GT3 ±1.%, LM44ETB 25GT3 ±2.%, LM44ATB 3GT3 ±.1% LM44BTB 3GT3 ±.2% LM44CTB 3GT3 3. V ±.5% LM44DTB 3GT3 ±1.%, LM44ETB 3GT3 ±2.%, LM44ATB 33GT3 ±.1% LM44BTB 33GT3 ±.2% LM44CTB 33GT3 4L 3.3 V ±.5% LM44DTB 33GT3 ±1.%, LM44ETB 33GT3 ±2.%, LM44ATB 49GT3 ±.1% LM44BTB 49GT3 ±.2% LM44CTB 49GT3 4.96 V ±.5% LM44DTB 49GT3 ±1.%, LM44ETB 49GT3 ±2.%, LM44ATB 5GT3 ±.1% LM44BTB 5GT3 ±.2% LM44CTB 5GT3 5. V ±.5% LM44DTB 5GT3 ±1.%, LM44ETB 5GT3 ±2.%, 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 4 C to 85 C Package (Note 3) SOT 23 3 3. Tape & Reel, 3, Units / Reel 4. All packages are RoHS compliant (Lead free, Halogen free). 5. The standard lead finish is NiPdAu. 6. For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD811/D. 7. For detailed information and a breakdown of device nomenclature and numbering systems, please see the ON Semiconductor Device Nomenclature document, TND31/D, available at www.onsemi.com 13
LM44, LM441 Table 6. ORDERING INFORMATION Part Number LM441ASD 122GT3 Specific Device Marking Voltage Accuracy ±.1% LM441BSD 122GT3 ±.2% LM441CSD 122GT3 4M 1.225 V ±.5% LM441DSD 122GT3 ±1.%, LM441ESD 122GT3 ±2.%, LM44ASD 25GT3 ±.1% LM44BSD 25GT3 ±.2% LM44CSD 25GT3 2.5 V ±.5% LM44DSD 25GT3 ±1.%, LM44ESD 25GT3 ±2.%, LM44ASD 3GT3 ±.1% LM44BSD 3GT3 ±.2% LM44CSD 3GT3 3. V ±.5% LM44DSD 3GT3 ±1.%, LM44ESD 3GT3 ±2.%, LM44ASD 33GT3 ±.1% LM44BSD 33GT3 ±.2% LM44CSD 33GT3 4L 3.3 V ±.5% LM44DSD 33GT3 ±1.%, LM44ESD 33GT3 ±2.%, LM44ASD 49GT3 ±.1% LM44BSD 49GT3 ±.2% LM44CSD 49GT3 4.96 V ±.5% LM44DSD 49GT3 ±1.%, LM44ESD 49GT3 ±2.%, LM44ASD 5GT3 ±.1% LM44BSD 5GT3 ±.2% LM44CSD 5GT3 5. V ±.5% LM44DSD 5GT3 ±1.%, LM44ESD 5GT3 ±2.%, Max Drift 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C 1 ppm/ C 15 ppm/ C Temperature Range 4 C to 85 C Package (Note 3) SC 7 5 3. Tape & Reel, 3, Units / Reel 4. All packages are RoHS compliant (Lead free, Halogen free). 5. The standard lead finish is NiPdAu. 6. For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD811/D. 7. For detailed information and a breakdown of device nomenclature and numbering systems, please see the ON Semiconductor Device Nomenclature document, TND31/D, available at www.onsemi.com 14
LM44, LM441 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC s product/patent coverage may be accessed at www.onsemi.com/site/pdf/patent Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. Typical parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including Typicals must be validated for each customer application by customer s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 8217 USA Phone: 33 675 2175 or 8 344 386 Toll Free USA/Canada Fax: 33 675 2176 or 8 344 3867 Toll Free USA/Canada Email: orderlit@onsemi.com N. American Technical Support: 8 282 9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 79 291 Japan Customer Focus Center Phone: 81 3 5817 15 15 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative LM44/D