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SC420AIMLTRT中文资料PDF规格书
SC420AIMLTRT规格书详情
Description
The SC420A is a cost effective Dual MOSFET Driver, in corporating Semtech’s patented Combi-SenseTM technol ogy, designed for switching High and Low side Power MOSFETs in Step-down Switching regulators. A 30ns max propagation delay from input transition to the gate of the power FET’s guarantees operation at high switching frequencies. Internal overlap protection circuit prevents shoot-through from Vin to GND in the main and synchronous MOSFETs.
Features
● High efficiency
● Shutdown mode for increased power saving
● Fast rise and fall times (10ns typical with 3000pF load)
● 5V gate drive
● Ultra-low (<30ns) propagation delay (BG going low)
● Adaptive and programmable non-overlapping gate drives provide shoot-through protection
● Floating top drive switches up to 27V
● High frequency operation allows use of small inductors and low cost ceramic capacitors
● Under-voltage lockout
● Low quiescent current
● MLP packaging provides superior thermal performance in a small footprint
Applications
● High efficiency portable and notebook computers
● Battery powered applications
产品属性
- 型号:
SC420AIMLTRT
- 制造商:
Semtech Corporation
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SEMTECH |
2004 |
QFN |
115 |
原装现货支持BOM配单服务 |
询价 | ||
只做原装 |
21+ |
QFN |
36520 |
一级代理/放心采购 |
询价 | ||
SEMTECH |
QFN-12 |
8339 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
2017+ |
QFN |
28562 |
只做原装正品假一赔十! |
询价 | |||
SEMTECH |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
SEMTECH |
23+ |
QFN |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
SEMTECH |
23+ |
QFN |
5000 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
SC |
24+25+/26+27+ |
QFN-9 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
SEMTECH |
22+ |
原厂原封 |
19509 |
原装现货库存.价格优势 |
询价 | ||
AmericanPowerConversion( |
新 |
5 |
全新原装 货期两周 |
询价 |