What are the key applications for this LDO?

It is ideal for telecom infrastructure, audio equipment, and high-speed interfaces like PLLs and VCOs where low noise and high PSRR are critical.

What is the typical dropout voltage?

The typical dropout voltage is 170 mV at 1A output current.

Is the device stable with ceramic capacitors?

Yes, the device is stable with a 4.7 µF or larger ceramic output capacitor.

What is the pinout of TPS7A8101DRBR?

Use the TPS7A8101DRBR datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about TPS7A8101DRBR pinout to locate pins, power rails, and interface signals before layout.

TPS7A8101DRBR Datasheet, Specs, Alternatives & ECAD | Texas Instruments

AI summary

The TPS7A8101 is a high-performance 1A LDO regulator designed for noise-sensitive applications.

Best for

Telecom
Audio
PLL/VCO power

Avoid if

High-current applications exceeding 1A
Applications requiring fixed output voltages without external resistors

Check before use

Thermal dissipation requirements
Input voltage headroom

Key specifications

Max Output Current: 1 A
Output Voltage: 0.8 V to 6 V
PSRR: 80 dB @ 1 kHz
Noise: 23.5 µVRMS

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level-2-260C-1 YEAR
ECCN: -
HTSUS: -

Application

TelecomAudioPLL/VCO

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 1A, low-noise, wide-bandwidth, high-PSRR linear regulator (LDO) with an adjustable output voltage range of 0.8V to 6V.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the TPS7A8101?+×

What are the key applications for this LDO?+×

What is the typical dropout voltage?+×

Is the device stable with ceramic capacitors?+×

What is the pinout of TPS7A8101DRBR?+×