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TPS7B8150QDGNRQ1

Name: TPS7B8150QDGNRQ1
Rating: 4.7 (12 reviews)

IC REG LINEAR 5V 150MA 8MSOP PWR

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製造商。部分 #TPS7B8150QDGNRQ1
包 HVSSOP (DGN)-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	Automotive, AEC-Q100
ProductStatus	Active
OutputConfiguration	Positive
OutputType	Fixed
NumberofRegulators	1
Voltage-Input(Max)	40V
Voltage-Output(Min/Fixed)	5V
VoltageDropout(Max)	0.525V @ 150mA
Current-Output	150mA
Current-Quiescent(Iq)	3.5 µA
Current-Supply(Max)	6.5 µA
PSRR	60dB (100Hz)
ControlFeatures	Enable
ProtectionFeatures	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad

概述

Description

TPS7B8150QDGNRQ1 is a Texas Instruments low-dropout regulator (LDO) in the TPS7B family. It provides a clean, stable supply suitable for microcontrollers, sensors, and analog blocks in automotive and industrial applications.
Key points:
- LDO with enable control and built‑in protection (short‑circuit/current limit, thermal shutdown).
- Designed for low noise and good PSRR, stable with ceramic capacitors.
- Wide input range and fixed or selectable output options (check exact variant) ideal for compact electronics.
- Offered in a QFN package (QDGNRQ1), enabling compact, thermally efficient designs.
Common uses:
- Power rails for MCUs, analog front ends, and sensor circuits in automotive/industrial equipment.
Note:
- Verify exact output voltage, current capability, pinout, and packaging from the TI datasheet and product page for TPS7B8150QDGNRQ1, as variants exist within the TPS7B8150 family.

Package

The TPS7B8150QDGNRQ1 is in a QFN package (DGN variant): QFN-16, 3×3 mm, with an exposed pad.

Pinout

- Pin count: 8 pins (DGN package, VQFN-8)
- Function: Single-channel low-dropout regulator (LDO) with enable. Provides a regulated output from an input supply, using input, ground, output, and control/feedback pins.

Manufacturer

- Manufacturer: Texas Instruments Incorporated (TI).
- What kind of company: A global American semiconductor company that designs and manufactures analog, mixed-signal, and embedded processing ICs (including power management and linear regulators).

Application

Applications of TPS7B8150QDGNRQ1 include:
- Automotive electronics (ECU power rails, sensors, infotainment)
- Industrial/automation systems and sensors
- Communications and networking equipment
- RF/microwave front-ends requiring clean bias and low noise
- Medical devices (sensor bias, portable monitors)
- Consumer electronics and IoT
- Post-regulation for DSP/MCU/FPGA and precision analog in battery-powered devices