LP8900TLE-3333集成电路（IC）的线性+开关稳压器规格书PDF中文资料

厂商型号	LP8900TLE-3333
参数属性	LP8900TLE-3333 封装/外壳为6-WFBGA，DSBGA；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的线性+开关稳压器；产品描述：IC REG LINEAR 2.8V 200MA 6DSBGA
功能描述	LP8900 200-mA Ultra-Low-Noise Dual LDO For RF and Analog Circuits
封装外壳	6-WFBGA，DSBGA
文件大小	667.85 Kbytes
页面数量	23 页
生产厂商	TI
中文名称	德州仪器
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2025-10-10 20:00:00
人工找货	LP8900TLE-3333价格和库存，欢迎联系客服免费人工找货

1 Features

1• Input Voltage Operation: 1.8 V to 5.5 V

• Output Voltage: 1.2 V to 3.6 V

• Accuracy Over Temperature: 1%

• Output Voltage Noise: 6 μVRMS

• PSRR: 75 dB at 1 kHz

• Dropout: 110 mV at 200 mA Load

• Quiescent Current: 48 μA per Regulator

• Start-Up Time: 80 μs

• Stable With Ceramic Capacitors as Small as 0402

• Thermal-Overload and Short-Circuit Protection

2 Applications

• Battery-Operated Devices

• Hand-Held Information Appliances

• Noise Sensitive RF Applications

• DC-DC Convertor Post Regulation and Filter

3 Description

The LP8900 is a dual LDO capable of supplying 200-

mA output current per regulator. Designed to meet

the requirements of RF and analog circuits, the

LP8900 provides low device noise, high PSRR, low

quiescent current, and superior line transient

response figures.

Using new innovative design techniques, the LP8900

offers class-leading device noise performance without

a noise bypass capacitor.

The LP8900 is designed to be stable with space

saving ceramic capacitors as small as 0402 case

size, enabling a solution size < 4 mm2. Performance

is specified for a –40°C to +125°C junction

temperature range.

Output voltage options from 1.2 V to 3.6 V are

available; for availability, contact your local TI sales

office.