TPS79333DBVRM3中文资料德州仪器数据手册PDF规格书

厂商型号	TPS79333DBVRM3
功能描述	TPS793 Low-Noise, High PSRR, RF, 200mA Low-Dropout Linear Regulators in NanoStar™ Wafer Chip Scale and SOT-23
丝印标识	PHUI
封装外壳	SOT-23
文件大小	3.18535 Mbytes
页面数量	41 页
生产厂商	Texas Instruments
企业简称	TI【德州仪器】
中文名称	美国德州仪器公司官网
原厂标识
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-8-5 14:46:00
人工找货	TPS79333DBVRM3价格和库存，欢迎联系客服免费人工找货

1 Features

• Low-dropout regulator with enable

• Available in fixed-voltage versions:

– 1.8V to 4.75V (Legacy chip)

– 1.8V to 3.3V (New chip)

• Adjustable output voltage range: 1.22V to 5.5V

• Low noise:

– 55μVRMS (Legacy chip)

– 69μVRMS (New chip)

• Fast start-up time:

– 50μs (Legacy chip)

– 500μs (New chip)

• Very-low dropout voltage: 112mV (typ)

• For a more updated portfolio device, see the

TPS7A20

2 Applications

• TV applications

• Building automation

• Smartphones and tablets

• Connected peripherals and printers

• Home theater and entertainment applications

3 Description

The TPS793 is a low-dropout (LDO) voltage

regulators that features high power-supply rejection

ratio (PSRR), and offers excellent line and load

transient responses. This device is stable with a small

2.2μF ceramic capacitor on the output. The TPS793

offers low dropout voltages for example, 112mV

(typical) at 200mA. The low output noise and great

PSRR makes this device suitable to power sensitive

analog loads. The TPS793 offers a flexible option for

post regulation with the adjustable capability.