TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators

Texas Instruments TPS745/TPS745-Q1 Adjustable 500mA LDO Regulators offer a very low quiescent current, providing fast line and load transient performance. The TPS745/TPS745-Q1 has an ultra-low dropout of 130mV at 500mA that improves the system's power efficiency. The TPS745/TPS745-Q1 supports an input voltage range from 1.5V to 6.0V and an externally adjustable output range of 0.55V to 5.5V. The low output voltage enables the TPS745/TPS745-Q1 to power the newer microcontrollers with lower core voltages.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage - Min
Input Voltage - Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Series
Packaging
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
3 993In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT 3 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB, 42 dB, 57 dB Fixed - 40 C + 125 C 105 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVT
Datasheet
14 953In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT WSON-6 550 mV to 5.5 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 30 dB Adjustable - 40 C + 125 C 95 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
101In Stock
3 000Expected 10/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 210
: 3 000

SMD/SMT SON-8 550 mV to 5.5 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB, 42 dB, 57 dB Adjustable - 40 C + 125 C 720 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
336In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT WSON-6 2.9 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB Fixed - 40 C + 125 C 105 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
1 466In Stock
3 000Expected 05/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 190
: 3 000

SMD/SMT WSON-6 3.3 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB Fixed - 40 C + 125 C 95 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
1 458In Stock
3 000Expected 11/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 480
: 3 000

SMD/SMT WSON-6 550 mV to 5.5 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB Adjustable - 40 C + 125 C 95 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
1 756In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT WSON-6 1.2 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 35 dB Fixed - 40 C + 125 C 285 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 500-mA l ow-IQ high-PSRR &nb
Datasheet
1 351In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

SMD/SMT SON-8 2.5 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 57 dB Fixed - 40 C + 150 C 105 mV TPS745 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 500-mA low-IQ high - accuracy adjustabl A 595-TPS74501PDRVR
Datasheet
563In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

SMD/SMT WSON-6 550 mV to 5.5 V 500 mA 1 Output Positive 25 uA 1.5 V 6 V 30 dB Adjustable - 40 C + 125 C 95 mV TPS745 Reel, Cut Tape, MouseReel