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SC1458AEVB中文资料
SC1458AEVB数据手册规格书PDF详情
Description
The SC1458 is a family of dual output, ultra-low dropout linear voltage regulators designed for use in battery powered wireless applications. Both versions of the SC1458 require an input voltage level between 2.5V and 5.5V. The SC1458A supplies 2.5V on OUTA and 1.8V on OUTB, while SC1458B supplies 2.85V on both outputs. (For other voltage options see the SC560).
Features
■ Input voltage range — 2.5 to 5.5V
■ Output voltages — 2.8V and 1.8V (SC1458A), 2.85V and 2.85V (SC1458B)
■ Maximum output current — 300mA (each LDO)
■ Low 200mV maximum dropout at 200mA load
■ Quiescent current — 100μA (both LDOs enabled)
■ Shutdown current — 100nA
■ Output noise < 50μVRMS (SC1458B)
■ PSRR > 65dB at 1kHz (SC1458B)
■ Space saving package — MLPD-W6, 3mm x 3mm
■ Over-temperature protection
■ Short-circuit protection
■ Under-voltage lockout
■ Reset monitor for output A (SC1458A)
Applications
■ PDAs and cellular phones
■ GPS devices
■ Palmtop computers and handheld instruments
■ TFT/LCD applications
■ Wireless handsets
■ Digital cordless phones and PCS phones
■ Personal communicators
■ Two-way pagers
■ Wireless LAN
SC1458AEVB产品属性
- 类型
描述
- 型号
SC1458AEVB
- 制造商
SEMTECH
- 制造商全称
Semtech Corporation
- 功能描述
Dual Output Low Noise LDO Linear Regulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
1708+ |
MLPD-W63x3mm |
5800 |
只做原装进口,假一罚十 |
|||
Semtech |
18+ |
9800 |
代理进口原装/实单价格可谈 |
||||
SEMTECH |
25+ |
DFN-6 |
3000 |
就找我吧!--邀您体验愉快问购元件! |
|||
SEMTECH |
24+ |
con |
10000 |
查现货到京北通宇商城 |
|||
SEMTECH |
24+ |
con |
2500 |
优势库存,原装正品 |
|||
SEMTECH |
16+ |
TSSOP-28 |
8000 |
原装现货请来电咨询 |
|||
SEMTECH |
23+ |
SOT23 |
3000 |
全新原装正品现货,支持订货 |
|||
SEMTECH |
25+23+ |
SOT-23 |
43677 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
SEMTECH |
23+ |
SOT-23 |
8560 |
受权代理!全新原装现货特价热卖! |
|||
SEMTECH |
24+ |
SOT-23 |
9200 |
新进库存/原装 |
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SEMTECH相关芯片制造商
Datasheet数据表PDF页码索引
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