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SC4620EVB-MLPQ中文资料先之科数据手册PDF规格书
SC4620EVB-MLPQ规格书详情
描述 Description
The SC4620 is a highly integrated synchronous step-down DC/DC regulator designed for low input voltage range of 2.3V to 5.5 Volts. It can deliver 2.5A continuous output current with the output voltage as low as 0.5 Volts. The internal low RDS(ON) synchronous power switches eliminate the need for external Schottky diode while delivering overall converter effciency up to 95.
特性 Features
◆ VIN Range: 2.3 – 5.5V
◆ 2.5A Continuous Output Current
◆ Adjustable Output Voltage 0.5V to Vin
◆ Up to 95 Efficiency
◆ Synchronizable and Programmable Frequency: 200kHz – 2MHz
◆ Power Good Monitor
◆ <1µA of Shutdown Current
◆ Programmable Soft Start
◆ Programmable Current Limit
◆ Over Temperature protection
◆ -40 to +85 °C Ambient Temperature Range
◆ 4X4mm MLPQ-20 packages- WEEE and RoHS compliant
Applications
◆ Low Voltage Distributed DC-DC Converters
◆ Telecommunication Power Supplies
◆ Portable Equipment
◆ xDSL
产品属性
- 型号：
SC4620EVB-MLPQ
- 制造商：
SEMTECH
- 制造商全称：
Semtech Corporation
- 功能描述：
Low Input Voltage, High Efficiency, 2.5A Integrated FET Synchronous Step down DC/DC Regulator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Semtec |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
SEMTECH/升特 |
2450+ |
QFN |
9850 |
只做原装正品现货或订货假一赔十! |
询价 | ||
SEMTECH |
20+ |
MLPQ-20(4x4) |
3000 |
询价 | |||
SEMTECH |
23+ |
QFN |
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 | ||
SEMTECH |
2021+ |
MLPQ-20(4x4) |
499 |
询价 | |||
Semtech Corporation |
22+ |
20MLPQ |
9000 |
原厂渠道,现货配单 |
询价 | ||
SEMTECH |
24+ |
QFN-20 |
5000 |
全新原装正品,现货销售 |
询价 | ||
SEMTECH |
17+ |
20MLPQ |
6200 |
100%原装正品现货 |
询价 | ||
SEMTECH |
23+ |
20MLPQ |
5000 |
原装正品,假一罚十 |
询价 | ||
SEMTECH/升特 |
25+ |
QFN20 |
1193 |
全新原装正品支持含税 |
询价 |
