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SC622ULTRT中文资料
SC622ULTRT数据手册规格书PDF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
SC622ULTRT产品属性
- 类型
描述
- 型号
SC622ULTRT
- 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 SemWireTM Interface
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Semtech(升特) |
23+ |
QFN-20 |
25816 |
最新到货,只做原装进口 |
|||
SEMTECH |
1711+ |
MLPQ-UT-203x3x0.6mm(ultr |
5800 |
只做原装进口,假一罚十 |
|||
SEMTECH |
25+ |
MLPQ |
2679 |
原装优势!绝对公司现货!可长期供货! |
|||
SEMTECH |
25+ |
QFN-20 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
|||
SEMTECH |
24+ |
QFN20EP(3x3) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
SEMTECH |
24+ |
con |
2500 |
优势库存,原装正品 |
|||
Semtech Corporation |
22+ |
20MLPQUT |
9000 |
原厂渠道,现货配单 |
|||
SemtechCorporation |
24+ |
20-MLPQ-UT(3x3) |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
Semtech Corporation |
24+ |
20-UFQFN 裸露焊盘 |
39500 |
一级代理/放心采购 |
|||
Semtech Corporation |
25+ |
20-VFQFN 裸露焊盘 |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
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