WT7121数据手册Weltrend中文资料规格书
WT7121规格书详情
描述 Description
This chip is a power management unit dedicated for 3D shutter glasses, and it includes DC/DC, high voltage driving circuitry up to +20v for TN/STN LC glasses, battery detection circuitry for ADC-based charger and photo-sensor detector as well.
特性 Features
●Wide operating voltage: 3.0V~4.3V for lithium ion battery
●Internal Soft-start
●Adjustable Output Voltage Range up to 20 V
●2.4V Reference voltage output (QFN28 package only)
●Battery detection circuitry for ADC-based charger (QFN28 package only)
●Photo-sensor detector (QFN28 package only)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
WELTREND |
2223+ |
SOT-153 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
TOSHIBA |
17+ |
SOT-183 |
6200 |
100%原装正品现货 |
询价 | ||
TOSHIBA |
16+ |
SOT-183 |
10000 |
进口原装现货/价格优势! |
询价 | ||
WOOREE |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
TOSHIBA |
MSOP8 |
15 |
全新原装进口自己库存优势 |
询价 | |||
WELTREND |
24+ |
NA/ |
12250 |
原厂直销,现货供应,账期支持! |
询价 | ||
TOSHIBA |
23+ |
MSOP8 |
20000 |
全新原装假一赔十 |
询价 | ||
TOSHIBA/东芝 |
22+ |
SOT-183 |
25000 |
只有原装原装,支持BOM配单 |
询价 | ||
WELTREND |
2450+ |
SOP14 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
WELTREND |
23+ |
QFN-28 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 |
