TPS746/TPS746-Q1 Adjustable 1A LDO Regulators

Texas Instruments TPS746/TPS746-Q1 Adjustable 1A LDO Regulators feature an ultra-low dropout of 225mV at 1A that can help improve the system's power efficiency. The TPS746/TPS746-Q1 LDO Regulators support 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 this LDO to power the newer microcontrollers with lower core voltages. The Texas Instruments TPS746-Q1 devices are AEC-Q100 qualified for automotive applications.

Results: 33
Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) 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 Qualification Series Packaging
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 26’892In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.498
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.25 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 465 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 12’414In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.719
CHF 0.636
Reel
CHF 0.497
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.1 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 600 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 8’672In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.498
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 5 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 160 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 5’392In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.513
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.5 V 1 A 1 Output Positive 25 uA 38 dB Fixed - 40 C + 125 C 335 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 5’849In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.505
Min.: 1
Mult.: 1
: 3’000
SMD/SMT 3 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 195 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 2’101In Stock
Cut Tape
CHF 1.18
CHF 0.861
CHF 0.774
CHF 0.684
Reel
CHF 0.564
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 1 V 1 A 1 Output Positive 25 uA 30 dB Fixed - 40 C + 125 C 600 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 2’919In Stock
Cut Tape
CHF 1.11
CHF 0.803
CHF 0.727
CHF 0.642
Reel
CHF 0.535
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.3 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 465 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 1’857In Stock
Cut Tape
CHF 1.18
CHF 0.854
CHF 0.774
CHF 0.684
Reel
CHF 0.557
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 1.5 V 1 A 1 Output Positive 25 uA 30 dB Fixed - 40 C + 125 C 335 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 5’520In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.505
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.15 V 1 A 1 Output Positive 25 uA 38 dB Fixed - 40 C + 125 C 600 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 8’978In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.498
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 3.4 V 1 A 1 Output Positive 25 uA 38 dB Fixed - 40 C + 125 C 160 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 11’905In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.498
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.35 V 1 A 1 Output Positive 25 uA 38 dB Fixed - 40 C + 125 C 465 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 1’765In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 2.5 V 1 A 1 Output Positive 25 uA 38 dB Fixed - 40 C + 125 C 195 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 5’962In Stock
Cut Tape
CHF 1.11
CHF 0.803
CHF 0.727
CHF 0.642
Reel
CHF 0.509
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.7 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 335 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 3’117In Stock
Cut Tape
CHF 1.16
CHF 0.845
CHF 0.763
CHF 0.677
Reel
CHF 0.564
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 1.1 V 1 A 1 Output Positive 25 uA 30 dB Fixed - 40 C + 125 C 600 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 3’329In Stock
Cut Tape
CHF 1.16
CHF 0.845
CHF 0.763
CHF 0.677
Reel
CHF 0.543
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 2.5 V 1 A 1 Output Positive 25 uA 30 dB Fixed - 40 C + 125 C 195 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 2’650In Stock
6’000Expected 1/25/2027
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 3.3 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 160 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 6’980In Stock
Cut Tape
CHF 1.16
CHF 0.845
CHF 0.763
CHF 0.677
Reel
CHF 0.564
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 3.3 V 1 A 1 Output Positive 30 dB Fixed - 40 C + 125 C 160 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 7’762In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 600 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 2’734In Stock
Cut Tape
CHF 1.16
CHF 0.845
CHF 0.763
CHF 0.677
Reel
CHF 0.564
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 1.2 V 1 A 1 Output Positive 25 uA 30 dB Fixed - 40 C + 125 C 465 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 6’603In Stock
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.8 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 265 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 218In Stock
18’000Expected 12/17/2026
Cut Tape
CHF 1.10
CHF 0.794
CHF 0.72
CHF 0.637
Reel
CHF 0.531
Min.: 1
Mult.: 1
: 3’000
SMD/SMT SON-8 1.2 V 1 A 1 Output Positive 25 uA 30 dB, 38 dB, 53 dB Fixed - 40 C + 125 C 465 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d 1’112In Stock
Cut Tape
CHF 1.16
CHF 0.845
CHF 0.763
CHF 0.677
Reel
CHF 0.577
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 550 mV to 5.5 V 1 A 1 Output Positive 25 uA Adjustable - 40 C + 125 C 160 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 1-A low-IQ high-ac c uracy adjustable u A 595-TPS74601PBDRVT 2’352In Stock
3’000Expected 2/11/2027
Cut Tape
CHF 0.945
CHF 0.681
CHF 0.616
CHF 0.544
Reel
CHF 0.45
Min.: 1
Mult.: 1
: 3’000
SMD/SMT WSON-6 550 mV to 5.5 V 1 A 1 Output Positive 25 uA 30 dB Adjustable - 40 C + 125 C 190 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 1-A low-IQ high-ac c uracy adjustable u A 595-TPS74601PBDRVR 347In Stock
Cut Tape
CHF 1.53
CHF 1.12
CHF 1.02
CHF 0.91
Reel
CHF 0.854
Min.: 1
Mult.: 1
: 250
SMD/SMT WSON-6 550 mV to 5.5 V 1 A 1 Output Positive 25 uA 30 dB Adjustable - 40 C + 125 C 190 mV TPS746 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 1-A low-IQ high-ac c uracy adjustable u A 595-TPS74601PDRVR 349In Stock
Cut Tape
CHF 1.48
CHF 1.10
CHF 0.992
CHF 0.885
Reel
CHF 0.829
Min.: 1
Mult.: 1
: 250
SMD/SMT WSON-6 550 mV to 5.5 V 1 A 1 Output Positive 25 uA 30 dB Adjustable - 40 C + 125 C 190 mV TPS746 Reel, Cut Tape, MouseReel