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Part: 5962-9166901Q2A
Category:
Power Management
-> Regulators
-> Linear Regulators
-> LDO (Low Drop Out)
Description: ti TL751L05, Low Dropout (LDO) Pnp, Low Current Voltage Regulator With Shutdown
Company: Texas Instruments, Inc.
Datasheet: Download 5962-9166901Q2A datasheet File size : 456 kB
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Datasheet text preview:
P
TL750L, TL751L SERIES S LOW DROPOUT VOLTAGE REGULATORS
LVS017R - SEPTEMBER 1987 - REVISED AUGUST 2003
D Very Low Dropout Voltage, Less Than 0.6 V D D D
at 150 mA Very Low Quiescent Current TTL- and CMOS-Compatible Enable on TL751L Series 60-V Load-Dump Protection
D Reverse Transient Protection Down To D D D D
-50 V Internal Thermal-Overload Protection Overvoltage Protection Internal Overcurrent-Limiting Circuitry Less Than 500-µA Disable (TL751L Series)
TL750L . . . D PACKAGE (TOP VIEW)
TL750L . . . KC PACKAGE (TOP VIEW)
TL750L . . . KTE PACKAGE (TOP VIEW)
2 3 4
7 6 5
OUTPUT COMMON INPUT
COMMON
OUTPUT COMMON COMMON NC
1
8
INPUT COMMON COMMON NC
COMMON
OUTPUT COMMON INPUT
NC - No internal connection TL750L . . . LP PACKAGE (TO-92, TO-226AA) (TOP VIEW) TL750L . . . P PACKAGE (TOP VIEW) TL751L . . . D PACKAGE (TOP VIEW)
INPUT COMMON OUTPUT
OUTPUT NC NC NC
1 2 3 4
8 7 6 5
INPUT NC COMMON NC
OUTPUT COMMON COMMON NC
1 2 3 4
8 7 6 5
INPUT COMMON COMMON ENABLE
NC - No internal connection TL751L . . . P PACKAGE (TOP VIEW)
NC - No internal connection
OUTPUT NC NC NC
1 2 3 4
8 7 6 5
INPUT NC COMMON ENABLE
NC - No internal connection
description/ordering information
The TL750L and TL751L series of fixed-output voltage regulators offer 5-V, 8-V, 10-V, and 12-V options. The TL751L series also has an enable (ENABLE) input. When ENABLE is high, the regulator output is placed in the high-impedance state. This gives the designer complete control over power up, power down, or emergency shutdown. The TL750L and TL751L series are low-dropout positive-voltage regulators specifically designed for battery-powered systems. These devices incorporate overvoltage and current-limiting protection circuitry, along with internal reverse-battery protection circuitry to protect the devices and the regulated system. The series is fully protected against 60-V load-dump and reverse-battery conditions. Extremely low quiescent current during full-load conditions makes these devices ideal for standby power systems.
lease be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
Copyright 2003, Texas Instruments Incorporated
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
1
TL750L, TL751L SERIES S LOW DROPOUT VOLTAGE REGULATORS
LVS017R - SEPTEMBER 1987 - REVISED AUGUST 2003
description/ordering information (continued)
ORDERING INFORMATION
TJ VO TYP AT 25°C PACKAGE POWER-FLEX (KTE) Reel of 2000 Tube of 75 Reel of 2500 SOIC (D) 5V TO-226 / TO-92 (LP) TO-220 (KC) SOIC (D) TO-226 / TO-92 (LP) 0°C to 125 C 125°C PDIP (P) Tube of 75 Reel of 2500 Bulk of 1000 Reel of 2000 Tube of 50 Tube of 75 8V Reel of 2500 Bulk of 1000 Tube of 50 Tube of 75 Reel of 2500 10 V SOIC (D) Tube of 75 Reel of 2500 Bulk of 1000 TO-226 / TO-92 (LP) Reel of 2000 Tube of 75 Reel of 2500 12 V SOIC (D) Tube of 75 Reel of 2500 ORDERABLE PART NUMBER TL750L05CKTER TL750L05CD TL750L05CDR TL751L05CD TL751L05CDR TL750L05CLP TL750L05CLPR TL750L05CKC TL750L08CD TL750L08CDR TL750L08CLP TL751L10CP TL750L10CD TL750L10CDR TL751L10CD TL751L10CDR TL750L10CLP TL750L10CLPR TL750L12CD TL750L12CDR TL751L12CD TL751L12CDR 51L12C 50L12C 750L10C 51L10C 50L10C 50L08C 750L08C TL751L10C 750L05C TL750L05C 51L05C 50L05C TOP-SIDE MARKING TL750L05C
TO-226 / TO-92 (LP) Bulk of 1000 TL750L12CLP 750L12C Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at www.ti.com/sc/package. DEVICE COMPONENT COUNT Transistors JFETs Diodes Resistors 20 2 5 16
2
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
TL750L, TL751L SERIES S LOW DROPOUT VOLTAGE REGULATORS
LVS017R - SEPTEMBER 1987 - REVISED AUGUST 2003
absolute maximum ratings over operating junction temperature range (unless otherwise noted)
Continuous input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 V Transient input voltage, TA = 25°C (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 V Continuous reverse input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -15 V Transient reverse input voltage, t 100 ms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -50 V Operating virtual junction temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C Lead temperature 1,6 mm (1/16 inch) for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260 °C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65°C to 150°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTE 1: The transient input voltage rating applies to the waveform shown in Figure 1.
package thermal data (see Note 2)
PACKAGE PDIP (P) POWER-FLEX (KTE) SOIC (D) TO-226 / TO-92 (LP) TO-220 (KC) BOARD High K, JESD 51-7 High K, JESD 51-5 High K, JESD 51-7 High K, JESD 51-7 High K, JESD 51-5 JC 57°C/W 3°C/W 39°C/W 55°C/W 3°C/W JA 85°C/W 23°C/W 97°C/W 140°C/W 19°C/W
NOTE 2: Maximum power dissipation is a function of TJ(max), JA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) - TA)/JA. Operating at the absolute maximum TJ of 150°C can affect reliability.
recommended operating conditions over recommended operating junction temperature range (unless otherwise noted)
MIN TL75xL05 TL75xL08 VI Input voltage TL75xL10 TL75xL12 VIH VIL IO TJ High-level ENABLE input voltage Low-level ENABLE input voltage Output current range Operating virtual junction temperature TJ = 25°C TJ = 0°C to 125°C TL751Lxx TL751Lxx TL751Lxx TL75xLxx TL75xLxxC 6 9 11 13 2 -0.3 -0.15 0 0 MAX 26 26 26 26 15 0.8 0.8 150 125 V mA °C V V UNITS
The algebraic convention, in which the least positive (most negative) value is designated minimum, is used in this data sheet for ENABLE voltage levels and temperature only.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
3
TL750L, TL751L SERIES S LOW DROPOUT VOLTAGE REGULATORS
LVS017R - SEPTEMBER 1987 - REVISED AUGUST 2003
electrical characteristics, VI = 14 V, IO = 10 mA, TJ = 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN Output voltage Input regulation voltage Ripple rejection Output regulation voltage Dropout voltage Output noise voltage VI = 6 V to 26 V, VI = 9 V to 16 V VI = 6 V to 26 V VI = 8 V to 18 V, IO = 5 mA to 150 mA IO = 10 mA IO = 150 mA f = 10 Hz to 100 kHz IO = 150 mA VI = 6 V to 26 V, ENABLE > 2 V IO = 10 mA, TJ = 0°C to 125°C 500 10 1 12 2 0.5 mA f = 120 Hz 60 IO = 0 to 150 mA TJ = 25°C TJ = 0°C to 125°C 4.80 4.75 5 6 65 20 50 0.2 0.6 V µV TL750L05 TL751L05 TYP 5 MAX 5.2 5.25 10 30 mV dB mV V UNIT
Input bias current
Pulse-testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.1-µF capacitor across the input and a 10-µF capacitor, with equivalent series resistance of less than 0.4 , across the output.
electrical characteristics, VI = 14 V, IO = 10 mA, TJ = 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN Output voltage Input regulation voltage Ripple rejection Output regulation voltage Dropout voltage Output noise voltage VI = 9 V to 26 V, VI = 10 V to 17 V VI = 9 V to 26 V VI = 11 V to 21 V, IO = 5 mA to 150 mA IO = 10 mA IO = 150 mA f = 10 Hz to 100 kHz IO = 150 mA VI = 9 V to 26 V, ENABLE > 2 V IO = 10 mA, TJ = 0°C to 125°C 500 10 1 12 2 0.5 mA f = 120 Hz 60 IO = 0 to 150 mA TJ = 25°C TJ = 0°C to 125°C 7.68 7.6 10 25 65 40 80 0.2 0.6 V µV TL750L08 TL751L08 TYP 8 MAX 8.32 8.4 20 50 mV dB mV V UNIT
Input bias current
Pulse-testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.1-µF capacitor across the input and a 10-µF capacitor, with equivalent series resistance of less than 0.4 , across the output.
4
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
TL750L, TL751L SERIES S LOW DROPOUT VOLTAGE REGULATORS
LVS017R - SEPTEMBER 1987 - REVISED AUGUST 2003
electrical characteristics, VI = 14 V, IO = 10 mA, TJ = 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN Output voltage Input regulation voltage Ripple rejection Output regulation voltage Dropout voltage Output noise voltage VI = 11 V to 26 V, VI = 12 V to 19 V VI = 11 V to 26 V VI = 12 V to 22 V, IO = 5 mA to 150 mA IO = 10 mA IO = 150 mA f = 10 Hz to 100 kHz IO = 150 mA VI = 11 V to 26 V, ENABLE > 2 V IO = 10 mA, TJ = 0°C to 125°C 700 10 1 12 2 0.5 mA f = 120 Hz 60 IO = 0 to 150 mA TJ = 25°C TJ = 0°C to 125°C 9.6 9.5 10 30 65 50 100 0.2 0.6 V µV TL750L10 TL751L10 TYP 10 MAX 10.4 10.5 25 60 mV dB mV V UNIT
Input bias current
Pulse-testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.1-µF capacitor across the input and a 10-µF capacitor, with equivalent series resistance of less than 0.4 , across the output.
electrical characteristics, VI = 14 V, IO = 10 mA, TJ = 25°C (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN Output voltage Input regulation voltage Ripple rejection Output regulation voltage Dropout voltage Output noise voltage VI = 13 V to 26 V, VI = 14 V to 19 V VI = 13 V to 26 V VI = 13 V to 23 V, f = 120 Hz IO = 5 mA to 150 mA IO = 10 mA IO = 150 mA f = 10 Hz to 100 kHz IO = 150 mA VI = 13 V to 26 V, ENABLE > 2 V IO = 10 mA, TJ = 0°C to 125°C 700 10 1 12 2 0.5 mA 50 IO = 0 to 150 mA TJ = 25°C TJ = 0°C to 125°C 11.52 11.4 15 20 55 50 120 0.2 0.6 V µV TL750L12 TL751L12 TYP 12 MAX 12.48 12.6 30 40 mV dB mV V UNIT
Input bias current
Pulse-testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.1-µF capacitor across the input and a 10-µF capacitor, with equivalent series resistance of less than 0.4 , across the output.
POST OFFICE BOX 655303
· DALLAS, TEXAS 75265
5
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