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IMP38HC43EMA中文资料PDF规格书
IMP38HC43EMA规格书详情
The IMP38C4x and IMP38HC4x are fixed frequency, high performance, current-mode PWM controllers that are pin compatible with bipolar 384x devices but feature improvements resulting from IMP’s BiCMOS processing and circuit design. Notable among the improvements are zero cross-conduction/shoot-through current, reduced start-up and operating current, lower current-sense delay, higher frequency operation, full supply voltage swing at the output and a 1 trimmed voltage reference.
Key Features
◆ 384x Series Pinout with BiCMOS Technology
◆ Zero Cross-Conduction Current by Design
◆ 1MHz Operation
◆ 65ns Maximum Current-Sense Delay
◆ 120µA Maximum Start-Up Current
◆ 1.5mA Maximum Operating Current
◆ High Output Current Drive
– 1.0A, IMP38HC4x
– 0.5A, IMP38C4x
◆ 20V Maximum Supply Voltage
◆ 2.5V, 1, Trimmed Error Amplifier Reference
◆ Trimmed Oscillator Discharge Current
◆ Pin-for-Pin Enhanced Replacements for Micrel
MIC38C/HC4x and GMT38C4x/HC4x
产品属性
- 型号:
IMP38HC43EMA
- 制造商:
IMP
- 制造商全称:
IMP
- 功能描述:
BiCMOS Current-Mode PWM Controllers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IMP |
22+ |
MSOP8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
IMP |
23+ |
NA/ |
250 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IMP |
02+ |
MSOP8 |
1371 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
IMP |
2022 |
TSOP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
IMP |
22+21+ |
TSOP |
5700 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
IMP |
21+ |
MSOP-8 |
100000 |
原厂订货价格优势,可开13%的增值税票 |
询价 | ||
IMP |
2016+ |
MSOP8 |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
IMP |
MSOP-8 |
68500 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
IMP |
23+ |
MSOP8 |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
IMP |
10+ |
MSOP8 |
6000 |
绝对原装自己现货 |
询价 |