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SC420AIMLTRT中文資料SEMTECH數(shù)據(jù)手冊PDF規(guī)格書
SC420AIMLTRT規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
SC420AIMLTRT
- 制造商：
Semtech Corporation
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SEMTECH |
23+ |
NA/ |
8132 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
SEMTECH |
2020+ |
QFN-12 |
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 | ||
只做原裝 |
24+ |
QFN |
36520 |
一級代理/放心采購 |
詢價 | ||
SEMTECH |
2004 |
QFN |
115 |
原裝現(xiàn)貨支持BOM配單服務(wù) |
詢價 | ||
SEMTECH |
QFN-12 |
8339 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
SEMTECH |
589220 |
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
SEMTECH/美國升特 |
22+ |
QFN |
3000 |
原裝正品,支持實單 |
詢價 | ||
SEMTECH |
23+ |
QFN |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
SEMTEC |
22+ |
QFN |
24705 |
原裝正品現(xiàn)貨,可開13個點稅 |
詢價 | ||
SEMTECH |
22+ |
原廠原封 |
19509 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 |
