TPS7A7100 - 单路输出、极低输入、可配置固定（0.9 至 5.0V）1A 低压降线性稳压器

TPS7A7100是TI德州仪器公司的一款单通道LDO产品，TPS7A7100是单路输出、极低输入、可配置固定（0.9 至 5.0V）1A 低压降线性稳压器，本站介绍了TPS7A7100的封装应用图解、特点和优点、功能等，并给出了与TPS7A7100相关的TI元器件型号供参考。

TPS7A7100 - 单路输出、极低输入、可配置固定（0.9 至 5.0V）1A 低压降线性稳压器 - 单通道LDO - 线性稳压器(LDO) - 德州仪器

产品特性

Low-Dropout Voltage: 140 mV at 1 A
VIN Range: 1.5 V to 6.5 V
Configurable Fixed VOUT Range: 0.9 V to 3.5 V
Adjustable VOUT Range: 0.9 V to 5 V
Very Good Load- and Line-Transient Response
Stable With Ceramic Output Capacitor
1.5% Accuracy Overline, Overload, and Overtemperature
Programmable Soft Start
Power Good (PG) Output
3-mm × 3-mm QFN-16 and 5-mm × 5-mm QFN-20 Packages

产品应用

Wireless Infrastructure: SerDes, FPGA, DSP™
RF Components: VCO, ADC, DAC, LVDS
Set-Top Boxes: Amplifier, ADC, DAC, FPGA, DSP
Wireless LAN, Bluetooth®
PCs and Printers
Audio and Visual

产品说明

The TPS7A7100 low-dropout (LDO) voltage regulator is designed for applications seeking very-low dropout capability (140 mV at 1 A) with an input voltage from 1.5 V to 6.5 V. The TPS7A7100 offers an innovative, user-configurable, output-voltage setting from 0.9 V to 3.5 V, eliminating external resistors and any associated error.

The TPS7A7100 has very fast load-transient response, is stable with ceramic output capacitors, and supports a better than 2% accuracy over line, load, and temperature. A soft-start pin allows for an application to reduce inrush into the load. Additionally, an open-drain, power-good signal allows for sequencing power rails.

The TPS7A7100 is available in 3-mm × 3-mm, 16-pin VQFN and 5-mm × 5-mm, 20-pin VQFN packages.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TPS7A7100	VQFN (16)	3.00 mm × 3.00 mm
TPS7A7100	VQFN (20)	5.00 mm × 5.00 mm

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