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IMP38HC42EMA中文資料A1PROS數(shù)據(jù)手冊PDF規(guī)格書
IMP38HC42EMA規(guī)格書詳情
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.
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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
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產(chǎn)品屬性
- 型號：
IMP38HC42EMA
- 制造商：
IMP
- 制造商全稱：
IMP
- 功能描述：
BiCMOS Current-Mode PWM Controllers
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
IMP |
2020+ |
SOP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
IMP |
20+ |
SOP8 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
IMP |
22+ |
SOP8 |
6000 |
全新原裝現(xiàn)貨 |
詢價 | ||
IMP |
21+ |
DIP14 |
7540 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | ||
IMP |
SOP8 |
68900 |
原包原標(biāo)簽100%進口原裝常備現(xiàn)貨! |
詢價 | |||
IMP |
22+ |
SOP8 |
25000 |
只做原裝進口現(xiàn)貨,專注配單 |
詢價 | ||
IMP |
24+ |
SOP8 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
IMP |
24+ |
MSOP8 |
210 |
詢價 | |||
IMP |
2022 |
SOP8 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
IMP |
2023+ |
SOP8 |
8635 |
全新原裝正品,優(yōu)勢價格 |
詢價 |
