TPS7B84-Q1 Low-Dropout Regulators

Texas Instruments TPS7B84-Q1 Low-Dropout Regulators are designed to connect to the battery in automotive applications. The TPS7B84-Q1 LDO Regulators have an input voltage range extending to 40V, allowing the device to withstand transients (such as load dump) anticipated in automotive systems. The TPS7B84-Q1 device is an optimal solution for powering always-on components such as microcontrollers (MCUs) and controller area network (CAN) transceivers in standby systems, using only an 18µA quiescent current.

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Description Datasheet Availability Pricing (KRW) 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 150-mA 4 0-V low-dropout (LD
Datasheet
8,330In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-223-4 3.3 V, 5 V 150 mA 2 Output Positive 18 uA 3 V 42 V 55 dB Adjustable, Fixed - 40 C + 125 C 155 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
2,275In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT 1.2 V to 18 V 150 mA 1 Output Positive 18 uA 3 V 42 V 55 dB Adjustable, Fixed - 40 C + 125 C 225 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
6,615In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-8 3.3 V 150 mA 1 Output Positive 2.7 uA 3 V 40 V 55 dB Fixed - 40 C + 150 C 540 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
3,620In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-223-4 5 V 150 mA 1 Output Positive 18 uA 3 V 40 V 55 dB Adjustable, Fixed - 40 C + 150 C 160 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
1,835In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-223-4 3.3 V 150 mA 1 Output Positive 18 uA 3 V 40 V 55 dB Fixed - 40 C + 125 C 160 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
1,804In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-223-4 5 V 150 mA 1 Output Positive 18 uA 3 V 40 V 55 dB Fixed - 40 C + 125 C 160 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
6,976In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-8 8 V 150 mA 1 Output Positive 18 uA 3 V 40 V 55 dB Fixed - 40 C + 150 C TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
141In Stock
21,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-8 1.2 V to 18 V 150 mA 1 Output Positive 2.7 uA 3 V 40 V 55 dB Adjustable - 40 C + 150 C 540 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
141In Stock
3,000Expected 12/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSON-8 5 V 150 mA 1 Output Positive 2.7 uA 3 V 40 V 55 dB Fixed - 40 C + 150 C 540 mV TPS7B84 Reel, Cut Tape, MouseReel
Texas Instruments LDO Voltage Regulators Automotive 150-mA 4 0-V low-dropout (LD
Datasheet
788In Stock
2,500Expected 8/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-223-4 3.3 V 150 mA 1 Output Positive 18 uA 3 V 40 V 55 dB Adjustable, Fixed - 40 C + 150 C 160 mV TPS7B84 Reel, Cut Tape, MouseReel