TPS77050DBVRG4

$0.49

Description：IC REG LINEAR 5V 50MA SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)

SKU:c7fc580f34cb Category: Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Brand: Texas Instruments

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Product introduction

TPS77050DBVRG4 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC REG LINEAR 5V 50MA SOT23-5. Review the specifications below when checking this part for your BOM.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators specifications for TPS77050DBVRG4

Description：IC REG LINEAR 5V 50MA SOT23-5
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Output Configuration：Positive
Output Type：Fixed
Number of Regulators：1
Voltage - Input (Max)：10V
Voltage - Output (Min/Fixed)：5V
Voltage - Output (Max)：-
Voltage Dropout (Max)：0.09V @ 50mA
Current - Output：50mA
Current - Quiescent (Iq)：28 µA
Current - Supply (Max)：-
PSRR：60dB (1kHz)
Control Features：Enable
Protection Features：Over Current, Over Temperature, Reverse Polarity
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators datasheet and documents for TPS77050DBVRG4

TPS77050DBVRG4

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The TPS77050DBVRG4 is a fixed-output low-dropout linear regulator from the TPS770 family, manufactured by Texas Instruments. It provides a nominal output voltage of 5V with a maximum load current capability of up to 100mA. The device operates within an input voltage range of 2.5V to 16V and features high power-supply ripple rejection performance. It incorporates integrated thermal shutdown and overcurrent protection mechanisms. The component is housed in a 5-pin SOT-23 surface-mount package.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

Integrated fault protection including thermal shutdown and overcurrent limiting
High bandwidth power-supply ripple rejection for effective noise attenuation
Internal soft-start circuit mechanism to reduce inrush current during start-up

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

Power microcontrollers (MCUs)
Processors
HVAC systems
Residential air conditioners

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify that the specific part number corresponds to the new chip variant rather than legacy versions, as electrical characteristics such as input voltage range and output accuracy differ significantly between generations. Confirm the fixed 5V output configuration matches the design requirements. Ensure the ordering suffix aligns with the intended packaging format.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a stable 5V rail is required from inputs up to 16V. The wide input range supports operation from standard regulated rails like 10V or 12V. Consider the internal soft-start feature if minimizing input capacitance is a priority. Verify that the thermal resistance metrics suit the expected ambient temperature and PCB layout conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This device belongs to the TPS770 series of ultra-low-power LDO regulators. The series includes both legacy and new chip variants with distinct specifications. The TPS77050 specifically denotes the fixed 5V output version. Other variants in the family offer different fixed voltages or adjustable output configurations using external resistors.