SC622EVB中文资料PDF规格书
SC622EVB规格书详情
Description
The SC622 is a high effi ciency charge pump LED driver using Semtech’s proprietary mAhXLifeTM
technology. Performance is optimized for use in single-cell Li-ion battery applications.
The charge pump provides continuous or bursted current to a flash LED using a dedicated flash driver current sink. The load and supply conditions determine whether the charge pump operates in 1x, 1.5x, or 2x mode. A flash timeout feature disables the flash if active for longer than 1 second. The SC622 also provides two low-dropout, low noise linear regulators for powering a camera module or other peripheral circuits.
Applications
Cellular phone flash
PDA flash
Camera I/O and core power
产品属性
- 型号：
SC622EVB
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
LED Light Management Unit Charge Pump, 400mA Flash LED, Dual LDOs, and SemWire Interface
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
N/A |
2308+ |
309261 |
一级代理,原装正品,公司现货! |
询价 | |||
2018+ |
SMD |
4300 |
全新原装正品 |
询价 | |||
23+ |
N/A |
58900 |
一级代理放心采购 |
询价 | |||
SEMTECH |
07+ |
QFN-20 |
874 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
Semtech Corporation |
21+ |
20-UFQFN 裸露焊盘 |
39500 |
一级代理/放心采购 |
询价 | ||
Semtech Corporation |
21+ |
20MLPQUT |
13880 |
公司只售原装,支持实单 |
询价 | ||
SEMTECH |
22+ |
MLPQ |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 | ||
SEMTECH |
1711+ |
MLPQ-UT-203x3x0.6mm(ultr |
5800 |
只做原装进口,假一罚十 |
询价 | ||
SC |
12+ |
裸片 |
3500 |
原装现货/特价 |
询价 |
