LM140JAN Three Terminal Positive Regulators General Description The monolithic 3-terminal positive voltage regulators employ internal current-limiting, thermal shutdown and safe-area compensation, making them essentially indestructible. If adequate heat sinking is provided, they can deliver over 0.5A and 1.0A output current. They are intended as fixed voltage regulators in a wide range of applications including local (on-card) regulation for elimination of noise and distribution problems associated with single-point regulation. In addition to use as fixed voltage regulators, these devices can be used with external components to obtain adjustable output voltages and currents. nal components. It is not necessary to bypass the output, although this does improve transient response. Input bypassing is needed only if the regulator is located far from the filter capacitor of the power supply. Features n n n n n Complete specifications at 0.5A and 1.0A loads No external components Internal thermal overload protection Internal short circuit current-limiting Output transistor safe-area compensation Considerable effort was expended to make the entire series of regulators easy to use and minimize the number of exter- Ordering Information NS Part Number SMD Part Number NS Package Number Package Description JL140-5BXA JM38510/10702BXA H03A 3LD TO-39 Metal Can JL140-5BYA JM38510/10706BYA K02C 2LD TO-3 Metal Can JL140-5SXA JM38510/10702SXA H03A 3LD TO-39 Metal Can JL140-5SYA JM38510/10706SYA K02C 2LD TO-3 Metal Can JL140-12BXA JM38510/10703BXA H03A 3LD TO-39 Metal Can JL140-12BYA JM38510/10707BYA K02C 2LD TO-3 Metal Can JL140-12SXA JM38510/10703SXA H03A 3LD TO-39 Metal Can JL140-15BXA JM38510/10704BXA H03A 3LD TO-39 Metal Can JL140-15BYA JM38510/10708BYA K02C 2LD TO-3 Metal Can JL140-15SYA JM38510/10708SYA K02C 2LD TO-3 Metal Can Connection Diagrams Steel Metal Can TO-39 Package (H) TO-3 Metal Can (K) 20164602 20164601 Bottom View See NS Package Number H03A © 2006 National Semiconductor Corporation DS201646 Bottom View See NS Package Number K02C www.national.com LM140JAN Three Terminal Positive Regulators February 2006 LM140JAN Absolute Maximum Ratings (Note 1) DC Input Voltage 35V Internal Power Dissipation (Note 2) Internally Limited Maximum Junction Temperature (TJmax) 150˚C Storage Temperature Range -65˚C ≤ TA ≤ +150˚C Operating Temperature Range -55˚C ≤ TA ≤ +125˚C Lead Temperature (Soldering 10 seconds) 300˚C Thermal Resistance θJA T0−5 (Still Air) 232˚C/W T0−5 (500 LF/Min Air Flow) 77˚C/W T0−3 (Still Air) 35˚C/W T0−3 (500 LF/Min Air Flow) TBD θJC T0−5 15˚C/W T0−3 4˚C/W ESD Susceptibility (Note 3) 2KV Quality Conformance Inspection MIL-Std-883, Method 5005 - Group A Subgroup Description 1 Static tests at 25 2 Static tests at 125 3 Static tests at -55 4 Dynamic tests at 25 5 Dynamic tests at 125 6 Dynamic tests at -55 www.national.com Temp ˚C 7 Functional tests at 25 8A Functional tests at 125 8B Functional tests at -55 9 Switching tests at 25 10 Switching tests at 125 11 Switching tests at -55 12 Settling time at 25 13 Settling time at 125 14 Settling time at -55 2 Symbol VO (1) Min Max Unit Subgroups VI = 8V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 8V, IL = -500mA 4.75 5.25 V 1, 2, 3 VI = 20V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 20V, IL = -500mA 4.75 5.25 V 1, 2, 3 VI = 35V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 35V, IL = -50mA 4.75 5.25 V 1, 2, 3 -150 150 mV 1, 2, 3 1, 2, 3 Parameter Output Voltage Conditions Notes VRLine Line Regulation 8V ≤ VI ≤ 35V, IL = -50mA 8V ≤ VI ≤ 25V, IL = -350mA -50 50 mV VRLoad Load Regulation VI = 10V, -500mA ≤ IL ≤ -5mA -100 100 mV 1, 2, 3 VI = 35V, -50mA ≤ IL ≤ -5mA -150 150 mV 1, 2, 3 VI = 10V, IL = -5mA -7.0 -0.5 mA 1, 2, 3 VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 8V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad VI = 10V, -500mA ≤ IL ≤ -5mA -0.5 0.5 mA 1, 2, 3 IOL Overload Current VI = 8V, Forced ∆VO = -0.48V -2.0 -0.5 A 1, 2, 3 IOS Output Short Circuit Current VI = 10V -2.0 -0.01 A 1, 2, 3 VI = 25V -1.5 -0.01 A 1, 2, 3 1, 2, 3 ISCD ∆ISCD Line Stand by Current Drain Stand by IDrain vs. VLine VI = 35V -1.0 -0.01 A VO (2) Output Voltage VI = 10V, IL = -5mA (Note 4) 4.7 5.3 V 2 VO (3) Output Voltage VI = 10V, IL = -5mA (Note 5) 4.75 5.25 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient of Output Voltage VI = 10V, IL = -5mA, 25˚C ≤ TA ≤ 125˚C (Note 6) -2.0 2.0 mV/˚C 8A VI = 10V, IL = -5mA, -55˚C ≤ TA ≤ 25˚C (Note 6) -2.0 2.0 mV/˚C 8B Notes Min Max Unit Subgroups AC Parameters Symbol Parameter Conditions NO Output Noise Voltage VI = 10V, IL = -50mA 125 µVRMS 7 ∆VO / ∆VI Transient Line Response VI = 10V, IL = -5mA, VPulse = 3V 30 mV/V 7 ∆VO / ∆IL Transient Load Response VI = 10V, ∆IL = -200mA, IL = -50mA 2.5 mV/mA 7 ∆VI / ∆VO Ripple Rejection VI = 10V, IL = -125mA, eI = 1VRMS at ƒ = 2400Hz, dB 4 Unit Subgroups 60 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain Conditions Notes Min Max VI = 8V, IL = -5mA -0.025 0.025 V 1 VI = 8V, IL = -500mA -0.025 0.025 V 1 VI = 20V, IL = -5mA -0.025 0.025 V 1 VI = 20V, IL = -500mA -0.025 0.025 V 1 VI = 35V, IL = -5mA -0.025 0.025 V 1 VI = 35V, IL = -50mA -0.025 0.025 V 1 % 1 VI = 10V, IL = -5mA 3 -20 20 www.national.com LM140JAN LM140H-5.0 (JL140-5BXA, SXA) JAN Electrical Characteristics DC Parameters LM140JAN LM140H-12 (JL140-12BXA, SXA) JAN Electrical Characteristics DC Parameters Min Max Unit Subgroups VI = 15V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 15V, IL = -0.5A 11.4 12.6 V 1, 2, 3 VI = 27V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 27V, IL = -0.5A 11.4 12.6 V 1, 2, 3 VI = 35V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 35V, IL = -50mA 11.4 12.6 V 1, 2, 3 15V ≤ VI ≤ 35V, IL = -50mA -360 360 mV 1, 2, 3 15V ≤ VI ≤ 32V, IL = -350mA -120 120 mV 1, 2, 3 VI = 17V, -500mA ≤ IL ≤ -5mA -240 240 mV 1, 2, 3 VI = 35V, -50mA ≤ IL ≤ -5mA -360 360 mV 1, 2, 3 VI = 17V, IL = -5mA -7.0 -0.5 mA 1, 2, 3 VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 15V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad VI = 17V, -500mA ≤ IL ≤ -5mA -0.5 0.5 mA 1, 2, 3 IOL Over Load Current VI = 15V, ∆VO = -1.13V -2.0 -0.5 A 1, 2, 3 IOS Output Short Circuit Current VI = 17V -1.75 -0.01 A 1, 2, 3 VI = 32V -1.25 -0.01 A 1, 2, 3 1, 2, 3 Symbol VO (1) Parameter Output Voltage VRLine Line Regulation VRLoad Load Regulation ISCD ∆ISCD Line Stand by Current Drain Stand by IDrain vs. VLine Conditions Notes VI = 35V -1.00 -0.01 A VO (2) Output Voltage VI = 17V, IL = -5mA (Note 4) 11.28 12.72 V 2 VO (3) Output Voltage VI = 17V, IL = -5mA (Note 5) 11.4 12.6 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient Output Voltage 25˚C ≤ TA ≤ +125˚C, VI = 17V, IL = -5mA (Note 7) -3.0 3.0 mV/˚C 8A -55˚C ≤ TA ≤ 25˚C, VI = 17V, IL = -5mA (Note 7) -3.0 3.0 mV/˚C 8B Notes Min Max Unit Subgroups AC Parameters Symbol Parameter Conditions NO Output Noise Voltage VI = 17V, IL = -50mA 250 µVRMS 7 ∆VO / ∆IL Transient Load Response VI = 17V, IL = -50mA, ∆IL = -200mA 2.5 mV/mA 7 ∆VO / ∆VI Transient Line Response VI = 17V, VPulse = 3V, IL = -5mA 30 mV/V 7 ∆VI / ∆VO Ripple Rejection VI = 17V, IL = -125mA, eI = 1VRMS at ƒ = 2400Hz dB 4 55 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain www.national.com Min Max Unit Subgroups VI = 15V, IL = -5mA -0.06 0.06 V 1 VI = 15V, IL = -0.5A -0.06 0.06 V 1 VI = 27V, IL = -5mA -0.06 0.06 V 1 VI = 27V, IL = -0.5A -0.06 0.06 V 1 VI = 35V, IL = -5mA -0.06 0.06 V 1 VI = 35V, IL = -50mA -0.06 0.06 V 1 VI = 17V, IL = -5mA -20 20 % 1 Conditions 4 Notes Symbol VO (1) Parameter Output Voltage Conditions Notes Min Max Unit Subgroups VI = 18.5V, IL = -5mA 14.25 15.75 V 1, 2, 3 VI = 18.5V, IL = -500mA 14.25 15.75 V 1, 2, 3 VI = 30V, IL = -5mA 14.25 15.75 V 1, 2, 3 VI = 30V, IL = -500mA 14.25 15.75 V 1, 2, 3 VI = 35V, IL = -5mA 14.25 15.75 V 1, 2, 3 VI = 35V, IL = -50mA 14.25 15.75 V 1, 2, 3 -150 mV 1, 2, 3 VRLine Line Regulation 18.5V ≤ VI ≤ 35V, IL = -350mA VRLOAD Load Regulation -500mA ≤ IL ≤ -5mA, VI = 20V -300 300 mV 1, 2, 3 -50mA ≤ IL ≤ -5mA, VI = 35V -450 450 mV 1, 2, 3 -7.0 -0.5 mA 1, 2, 3 150 ISCD Stand by Current Drain VI = 20V, IL = -5mA VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 ∆ISCD Line Stand by IDrain vs. VLine 18.5V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad -500mA ≤ IL ≤ -5mA, VI = 20V -0.5 0.5 mA 1, 2, 3 IOL Forced ∆VO = -1.43V, VI = 18.5V -2.0 -0.5 A 1, 2, 3 IOS Overload Current Output Short Circuit Current VI = 20V -1.75 -0.01 A 1, 2, 3 Output Short Circuit Current VI = 35V -1.0 -0.01 A 1, 2, 3 VO (2) Output Voltage VI = 20V, IL = -5mA (Note 4) 14.1 15.9 V 2 VO (3) Output Voltage VI = 20V, IL = -5mA (Note 5) 14.25 15.75 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient Output Voltage 25˚C ≤ TA ≤ +125˚C, VI = 20V, IL = -5mA (Note 7) -3.75 3.75 mV/˚C 8A Average Temperature Coefficient Output Voltage -55˚C ≤ TA ≤ 25˚C, VI = 20V, IL = -5mA (Note 7) -3.75 3.75 mV/˚C 8B Notes Min Max Unit Subgroups AC Parameters Symbol Parameter Conditions NO Output Noise Voltage VI = 20V, IL = -50mA 300 µVRMS 7 ∆VO / ∆IL Transient Load Response ∆IL = -200mA, VI = 20V, IL = -50mA 2.5 mV/mA 7 ∆VO / ∆VI Transient Line Response VI = 20V, IL = -5mA, VPulse = 3V 30 mV/V 7 ∆VI / ∆VO Ripple Rejection VI = 20V, IL = -125mA, eI = 1VRMS at ƒ = 2400Hz dB 4 Unit Subgroups 53 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain Conditions Notes Min Max VI = 18.5V, IL = -5mA -0.075 0.075 V 1 VI = 18.5V, IL = -500mA -0.075 0.075 V 1 1 VI = 30V, IL = -5mA -0.075 0.075 V VI = 30V, IL = -500mA -0.075 0.075 V 1 VI = 35V, IL = -5mA -0.075 0.075 V 1 VI = 35V, IL = -50mA -0.075 0.075 V 1 % 1 VI = 20V, IL = -5mA 5 -20 20 www.national.com LM140JAN LM140H-15 (JL140-15BXA) JAN Electrical Characteristics DC Parameters LM140JAN LM140K-5.0 (JL140-5BYA, SYA) JAN Electrical Characteristics DC Parameters Symbol VO (1) Parameter Output Voltage Conditions Notes Min Max Unit Subgroups VI = 8V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 8V, IL = -1A 4.75 5.25 V 1, 2, 3 VI = 20V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 20V, IL = -1A 4.75 5.25 V 1, 2, 3 VI = 35V, IL = -5mA 4.75 5.25 V 1, 2, 3 VI = 35V, IL = -0.1A 4.75 5.25 V 1, 2, 3 -150 150 mV 1, 2, 3 VRLine Line Regulation 8V ≤ VI ≤ 35V, IL = -0.1A 8V ≤ VI ≤ 25V, IL = -0.5A -50 50 mV 1, 2, 3 VRLoad Load Regulation VI = 10V, -1A ≤ IL ≤ -5mA -100 100 mV 1, 2, 3 VI = 35V, -0.1A ≤ IL ≤ -5mA -150 150 mV 1, 2, 3 VI = 10V, IL = -5mA -7.0 -0.5 mA 1, 2, 3 VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 8V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad VI = 10V, -1A ≤ IL ≤ -5mA -0.5 0.5 mA 1, 2, 3 IOL Overload Current VI = 8V, Forced ∆VO = -0.48V -4.0 -1.0 A 1, 2, 3 IOS Output Short Circuit Current VI = 10V -4.0 -0.02 A 1, 2, 3 VI = 25V -3.0 -0.02 A 1, 2, 3 1, 2, 3 ISCD ∆ISCD Line Stand by Current Drain Stand by IDrain vs. VLine VI = 35V -2.0 -0.02 A VO (2) Output Voltage VI = 10V, IL = -5mA (Note 4) 4.7 5.3 V 2 VO (3) Output Voltage VI = 10V, IL = -5mA (Note 5) 4.75 5.25 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient Output Voltage VI = 10V, IL = -5mA, 25˚C ≤ TA ≤ 125˚C (Note 6) -2.0 2.0 mV/˚C 8A VI = 10V, IL = -5mA, -55˚C ≤ TA ≤ 25˚C (Note 6) -2.0 2.0 mV/˚C 8B Notes Min Max Unit Subgroups AC Parameters Symbol Parameter Conditions NO Output Noise Voltage VI = 10V, IL = -0.1A 125 µVRMS 7 ∆VO /∆ VI Transient Line Response VI = 10V, VPulse = 3V, IL = -5mA 30 mV/V 7 ∆VO /∆ IL Transient Load Response VI = 10V, ∆IL = -400mA, IL = -100mA 2.5 mV/mA 7 ∆VI /∆ VO Ripple Rejection VI = 10V, IL = -350mA, eI = 1VRMS at ƒ = 2400Hz dB 4 Unit Subgroups 60 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain www.national.com Conditions Notes Min Max VI = 8V, IL = -5mA -0.025 0.025 V 1 VI = 8V, IL = -1A -0.025 0.025 V 1 VI = 20V, IL = -5mA -0.025 0.025 V 1 VI = 20V, IL = -1A -0.025 0.025 V 1 VI = 35V, IL = -5mA -0.025 0.025 V 1 VI = 35V, IL = -0.1A -0.025 0.025 V 1 % 1 VI = 10V, IL = -5mA 6 -20 20 Symbol VO (1) Min Max Unit Subgroups VI = 15V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 15V, IL = -1A 11.4 12.6 V 1, 2, 3 VI = 27V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 27V, IL = -1A 11.4 12.6 V 1, 2, 3 VI = 35V, IL = -5mA 11.4 12.6 V 1, 2, 3 VI = 35V, IL = -0.1A 11.4 12.6 V 1, 2, 3 Parameter Output Voltage Conditions Notes VRLine Line Regulation 15V ≤ VI ≤ 35V, IL = -0.1A -360 360 mV 1, 2, 3 15V ≤ VI ≤ 32V, IL = -0.5A -120 120 mV 1, 2, 3 VRLoad Load Regulation VI = 17V, -1A ≤ IL ≤ -5mA -240 240 mV 1, 2, 3 VI = 35V, -0.1A ≤ IL ≤ -5mA -360 360 mV 1, 2, 3 VI = 17V, IL = -5mA -7.0 -0.5 mA 1, 2, 3 VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 ∆ISCD Line Stand by IDrain vs. VLine 15V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad VI = 17V, -1A ≤ IL ≤ -5mA -0.5 0.5 mA 1, 2, 3 ISCD Stand by Current Drain IOL Over Load Current Forced ∆VO = -1.13V, VI = 15V -4.0 -1.0 A 1, 2, 3 IOS Output Short Circuit Current VI = 17V -3.5 -0.02 A 1, 2, 3 VI = 32V -2.5 -0.02 A 1, 2, 3 -2.0 1, 2, 3 VI = 35V -0.02 A VO (2) Output Voltage VI = 17V, IL = -5mA (Note 4) 11.28 12.72 V 2 VO (3) Output Voltage VI = 17V, IL = -5mA (Note 5) 11.4 12.6 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient Output Voltage 25˚C ≤ TA ≤ +125˚C, VI = 17V, IL = -5mA (Note 7) -3.0 3.0 mV/˚C 8A -55˚C ≤ TA ≤ 25˚C, VI = 17V, IL = -5mA (Note 7) -3.0 3.0 mV/˚C 8B Unit Sup groups AC Parameters Symbol Parameter Conditions Notes Min Max NO Output Noise Voltage VI = 17V, IL = -0.1A 250 µVRMS 7 ∆VO / ∆IL Transient Load Response VI = 17V, IL = -100mA, ∆IL = -400mA 2.5 mV/mA 7 ∆VO / ∆VI Transient Line Response VI = 17V, VPulse = 3V, IL = -5mA 30 mV/V 7 ∆VI / ∆VO Ripple Rejection VI = 17V, eI = 1VRMS at ƒ = 2400Hz, IL = -350mA dB 4 55 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain Min Max Unit Subgroups VI = 15V, IL = -5mA -0.06 0.06 V 1 VI = 15V, IL = -1A -0.06 0.06 V 1 VI = 27V, IL = -5mA -0.06 0.06 V 1 VI = 27V, IL = -1A -0.06 0.06 V 1 VI = 35V, IL = -5mA -0.06 0.06 V 1 VI = 35V, IL = -0.1A -0.06 0.06 V 1 VI = 17V, IL = -5mA -20 20 % 1 Conditions 7 Notes www.national.com LM140JAN LM140K-12 (JL140-12BYA) JAN Electrical Characteristics DC Parameters LM140JAN LM140K-15 (JL140-15BYA, SYA) JAN Electrical Characteristics DC Parameters Symbol VO (1) Parameter Output Voltage VRLine Line Regulation VRLoad Load Regulation Conditions Notes Min Max Unit Subgroups 1, 2, 3 VI = 18.5V, IL = -5mA 14.25 15.75 V VI = 18.5V, IL = -1A 14.25 15.75 V 1, 2, 3 VI = 30V, IL = -5mA 14.25 15.75 V 1, 2, 3 VI = 30V, IL = -1A 14.25 15.75 V 1, 2, 3 VI = 35V, IL = -5mA 14.25 15.75 V 1, 2, 3 VI = 35V, IL = -0.1A 14.25 15.75 V 1, 2, 3 18.5V ≤ VI ≤ 35V, IL = -0.5A -150 150 mV 1, 2, 3 VI = 20V, -1A ≤ IL ≤ -5mA -300 300 mV 1, 2, 3 VI = 35V, -0.1A ≤ IL ≤ -5mA -450 450 mV 1, 2, 3 -7.0 -0.5 mA 1, 2, 3 ISCD Stand by Current Drain VI = 20V, IL = -5mA VI = 35V, IL = -5mA -8.0 -0.5 mA 1, 2, 3 ∆ISCD Line Stand by IDrain vs. VLine 18.5V ≤ VI ≤ 35V, IL = -5mA -1.0 1.0 mA 1, 2, 3 ∆ISCD Load Stand by IDrain vs. ILoad VI = 20V, -1A ≤ IL ≤ -5mA -0.5 0.5 mA 1, 2, 3 IOL Overload Current Forced ∆VO = -1.43V, VI = 18.5V -4.0 -1.0 A 1, 2, 3 IOS Output Short Circuit Current VI = 20V -3.5 -0.02 A 1, 2, 3 VI = 35V -2.0 -0.02 A 1, 2, 3 15.9 V 2 VO (2) Output Voltage VI = 20V, IL = -5mA (Note 4) 14.1 VO (3) Output Voltage VI = 20V, IL = -5mA (Note 5) 14.25 15.75 V 7, 8A, 8B ∆VO / ∆T Average Temperature Coefficient Output Voltage 25˚C ≤ TA ≤ +125˚C, VI = 20V, IL = -5mA (Note 8) -3.75 3.75 mV/˚C 8A -55˚C ≤ TA ≤ 25˚C, VI = 20V, IL = -5mA (Note 8) -3.75 3.75 mV/˚C 8B Notes Min Max Unit Subgroups AC Parameters Symbol Parameter Conditions NO Output Noise Voltage VI = 20V, IL = -0.1A 300 µVRMS 7 ∆VO / ∆IL Transient Load Response ∆IL = -400mA, VI = 20V, IL = -100mA 2.5 mV/mA 7 ∆VO / ∆VI Transient Line Response VI = 20V, VPulse = 3V, IL = -5mA 30 mV/V 7 ∆VI / ∆VO Ripple Rejection VI = 20V, IL = -350mA, eI = 1VRMS at f = 2400Hz dB 4 Unit Subgroups 53 DC Drift Parameters Delta calculations performed on JAN S devices at group B, Subgroup 5, only. Symbol VO ISCD Parameter Output Voltage Stand by Current Drain www.national.com Conditions Notes Min Max VI = 18.5V, IL = -5mA -0.075 0.075 V 1 VI = 18.5V, IL = -1A -0.075 0.075 V 1 1 VI = 30V, IL = -5mA -0.075 0.075 V VI = 30V, IL = -1A -0.075 0.075 V 1 VI = 35V, IL = -5mA -0.075 0.075 V 1 VI = 35V, IL = -0.1A -0.075 0.075 V 1 % 1 VI = 20V, IL = -5mA 8 -20 20 Note 2: The maximum power dissipation must be derated at elevated temperatures and is dictated by TJmax (maximum junction temperature), θJA (package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is PDmax = (TJmax - TA)/θJA or the number given in the Absolute Maximum Ratings, whichever is lower. Note 3: Human body model, 100pF discharged through 1.5KΩ Note 4: Tested at TA = +125˚C, correlated to TA = +150˚C. Note 5: Tested at extremes as a set up for ∆VO/∆T tests. Note 6: Calculated parameter. For calculations use VO @ VI = 10V, IL = −5mA.(Note 5) Note 7: Calculated parameter. For calculations use VO @ VI = 17V, IL = −5mA.(Note 5) Note 8: Calculated parameter. For calculations use VO @ VI = 20V, IL = −5mA.(Note 5) 9 www.national.com LM140JAN Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. LM140JAN Revision History Released 02/07/06 www.national.com Revision A Section Originator New Release, Corporate format L. Lytle 10 Changes 6 MDS data sheets converted into one Corp. data sheet format. The drift tables were eliminated from the 883 section since it did not apply. MDS data sheets MJLM140-05-H Rev 0B0, MJLM140-05-K Rev. 0B0, MJLM140-12-H Rev 0B0, MJLM140-12-K Rev 0B0, MJLM140-15-H Rev 0B0, and MJLM140-15-K Rev 0B0 will be archived. LM140JAN Physical Dimensions inches (millimeters) unless otherwise noted Metal Can TO-39 (H) NS Package Number H03A Steel Metal Can Package (K) NS Package Number K02C 11 www.national.com LM140JAN Three Terminal Positive Regulators Notes National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications. For the most current product information visit us at www.national.com. LIFE SUPPORT POLICY NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and whose failure to perform when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result in a significant injury to the user. 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. BANNED SUBSTANCE COMPLIANCE National Semiconductor manufactures products and uses packing materials that meet the provisions of the Customer Products Stewardship Specification (CSP-9-111C2) and the Banned Substances and Materials of Interest Specification (CSP-9-111S2) and contain no ‘‘Banned Substances’’ as defined in CSP-9-111S2. Leadfree products are RoHS compliant. National Semiconductor Americas Customer Support Center Email: [email protected] Tel: 1-800-272-9959 www.national.com National Semiconductor Europe Customer Support Center Fax: +49 (0) 180-530 85 86 Email: [email protected] Deutsch Tel: +49 (0) 69 9508 6208 English Tel: +44 (0) 870 24 0 2171 Français Tel: +33 (0) 1 41 91 8790 National Semiconductor Asia Pacific Customer Support Center Email: [email protected] National Semiconductor Japan Customer Support Center Fax: 81-3-5639-7507 Email: [email protected] Tel: 81-3-5639-7560