| 型號 | 下載 訂購 | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
UD24121 | 1.2A, 24V, 1.4MHz STEP-DOWN CONVERTER DESCRIPTION The UTC UD24121 is a monolithic step-down switching mode converter with a built-in power MOSFET. It regulates input voltages from 4.5V to 24V down to an output voltage as low as 0.81V, and supplies up to 1.2A of load current. Current mode operation provides fast transient response 文件:228.4 Kbytes 頁數(shù):5 Pages | UTC 友順 | UTC | |
UD24121 | 1.2A, 24V, 1.4MHz STEP-DOWN CONVERTER The UTC UD24121 is a monolithic step-down switching mode converter with a built-in power MOSFET. It regulates input voltages from 4.5V to 24V down to an output voltage as low as 0.81V, and supplies up to 1.2A of load current. Current mode operation provides fast transient response and eases loop sta 1.2A Peak Output Current??0.35? Internal Power MOSFET Switch??Stable with Low ESR Output Ceramic Capacitors??Up to 92% Efficiency??0.1μA Shutdown Mode??Fixed 1.4MHz Frequency??Thermal Shutdown??Cycle-by-Cycle Over Current Protection??Wide 4.5V to 24V Operating Input Range??Output Adjustable from; | UTC 友順 | UTC | |
1.2A, 24V, 1.4MHz STEP-DOWN CONVERTER DESCRIPTION The UTC UD24121 is a monolithic step-down switching mode converter with a built-in power MOSFET. It regulates input voltages from 4.5V to 24V down to an output voltage as low as 0.81V, and supplies up to 1.2A of load current. Current mode operation provides fast transient response 文件:228.4 Kbytes 頁數(shù):5 Pages | UTC 友順 | UTC | ||
1.2A, 24V, 1.4MHz STEP-DOWN CONVERTER DESCRIPTION The UTC UD24121 is a monolithic step-down switching mode converter with a built-in power MOSFET. It regulates input voltages from 4.5V to 24V down to an output voltage as low as 0.81V, and supplies up to 1.2A of load current. Current mode operation provides fast transient response 文件:228.4 Kbytes 頁數(shù):5 Pages | UTC 友順 | UTC | ||
Pre-Regulator for Linear Regulators 文件:208.95 Kbytes 頁數(shù):5 Pages | UTC 友順 | UTC |
技術(shù)參數(shù)
- Synchronous:
X
- Vcc(MIN)(V):
4.5
- Vcc(MAX)(V):
24
- Iout(A):
1.2
- VFB(V):
0.81
- η(%):
92%
- Freq. (TYP)(HZ):
1.4M
- IQ(MAX)(mA):
0.8
- ISTBY(MAX)(uA):
3
- Package:
SOT-26
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
UTC |
22+ |
SOT23-6 |
8900 |
全新正品現(xiàn)貨 有掛就有現(xiàn)貨 |
詢價 | ||
NEC |
24+ |
8000 |
詢價 | ||||
NEC |
NULL |
3200 |
原裝長期供貨! |
詢價 | |||
NEC |
2447 |
SMD |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NEC |
21+ |
SOP8 |
1574 |
詢價 | |||
NEC |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | |||
原廠 |
2023+ |
模塊 |
600 |
專營模塊,繼電器,公司原裝現(xiàn)貨 |
詢價 | ||
NEC |
23+ |
NULL |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
NEC |
2021+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
NEC |
23+ |
NULL |
606 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
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