TPS7B91 LDO Linear Voltage Regulators

Texas Instruments TPS7B91 Low-Dropout (LDO) Linear Voltage Regulators are low-quiescent current devices. The TPS7B91 offers a wide input voltage range (up to 40V), wide output range, and low-power operation in miniaturized packaging. The wide output range is up to VIN − VDO for the adjustable configuration or up to 12V for the fixed configuration. The TPS7B91 is optimized to power microcontrollers and other low-power loads for battery-powered applications. The TPS7B91 is stable with an output capacitor range of 1.0µF to 47µF.

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Description Datasheet Availability Pricing (SEK) 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 150mA 40V 1.5 A IQ l ow-dropout linear r
Datasheet
2 431In Stock
Cut Tape
3,49 kr
2,37 kr
2,10 kr
1,79 kr
Reel
1,34 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 1.8 V 150 mA 1 Output Positive 1.8 uA 55 dB Adjustable, Fixed - 40 C + 125 C 1.1 V TPS7B91 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 150mA 40V 1.5 A IQ l ow-dropout linear r
Datasheet
1 223In Stock
15 000Expected 2027-01-19
Cut Tape
3,39 kr
2,32 kr
2,05 kr
1,77 kr
View
Reel
1,35 kr
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 3.3 V 150 mA 1 Output Positive 1.8 uA 55 dB Adjustable, Fixed - 40 C + 125 C 1.1 V TPS7B91 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 150mA 40V 1.5 A IQ l ow-dropout linear r
Datasheet
3 339In Stock
Cut Tape
3,29 kr
2,25 kr
1,99 kr
1,72 kr
Reel
1,35 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 5 V 150 mA 1 Output Positive 1.8 uA 55 dB Adjustable, Fixed - 40 C + 125 C 1.1 V TPS7B91 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators 150mA 40V 1.5 A IQ l ow-dropout linear r
Datasheet
2 448In Stock
6 000Expected 2026-11-23
Cut Tape
3,20 kr
2,24 kr
1,99 kr
1,71 kr
Reel
1,41 kr
View
MouseReel Available
Min.: 1
Mult.: 1
: 3 000
SMD/SMT SOT-23-5 12 V 150 mA 1 Output Positive 1.8 uA 55 dB Adjustable, Fixed - 40 C + 125 C 1.1 V TPS7B91 Reel, Cut Tape, MouseReel