| 型號(hào) | 下載 訂購(gòu) | 功能描述 | 制造商 上傳企業(yè) | LOGO |
|---|---|---|---|---|
ST1S40 | 3 A DC step-down switching regulator 文件:1.07532 Mbytes 頁(yè)數(shù):29 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | |
ST1S40 | 3 A DC step-down switching regulator 文件:849.16 Kbytes 頁(yè)數(shù):30 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | |
ST1S40 | 3A DC步降開關(guān)穩(wěn)壓器 The ST1S40 is an internally compensated 850 kHz fixed-frequency PWM synchronous step-down regulator. ST1S40 operates from 4.0 V to 18 V input, while it regulates an output voltage as low as 0.8 V and up to VIN.\n\n The ST1S40 integrates a 95 mΩ high side switch and 69 mΩ synchronous rectifier allowi ? 3 A DC output current \n? 4.0 V to 18 V input voltage \n? Output voltage adjustable from 0.8 V \n? 850 kHz switching frequency \n? Internal soft-start \n? Integrated 95 mΩ and 69 mΩ Power MOSFETs? All ceramic capacitor \n? Enable \n? Cycle-by-cycle current limiting \n? Current fold back short-circ; | ST 意法半導(dǎo)體 | ST | |
3 A DC step-down switching regulator 文件:849.16 Kbytes 頁(yè)數(shù):30 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
3 A DC step-down switching regulator 文件:1.17066 Mbytes 頁(yè)數(shù):30 Pages | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
Package:8-SOIC(0.154",3.90mm 寬);包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJUSTABLE 3A 8SO | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
Package:8-SOIC(0.154",3.90mm 寬)裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 功能:降壓 類別:集成電路(IC) 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJUSTABLE 3A 8HSOP | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS | ||
Package:8-SOIC(0.154",3.90mm 寬)裸露焊盤;包裝:卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶 功能:降壓 類別:集成電路(IC) DC DC 開關(guān)穩(wěn)壓器 描述:IC REG BUCK ADJUSTABLE 3A 8HSOP | STMICROELECTRONICS 意法半導(dǎo)體 | STMICROELECTRONICS |
技術(shù)參數(shù)
- Marketing Status:
Active
- Package:
DFN8 4x4
- Grade:
Industrial
- Input Voltage_min(V):
4
- Input Voltage_max(V):
18
- Regulated Output Voltage_min(V):
0.8
- Regulated Output Voltage_max(V):
18
- Output Current-Max_nom(A):
3
- Synchronous rectification:
Yes
- Quiescent current_typ(mA):
2.5
- Regulator Switching frequency_typ(kHz):
850
- Inhibit Pin:
true
- Soft-start:
Yes
- Oscillator Switching frequency_max(Internal)(kHz):
850
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
QFN |
100 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫(kù)存 本公司只做原裝 可 |
詢價(jià) | ||
ST |
24+ |
原廠原封 |
6523 |
進(jìn)口原裝公司百分百現(xiàn)貨可出樣品 |
詢價(jià) | ||
ST |
1716+ |
? |
7500 |
只做原裝進(jìn)口,假一罰十 |
詢價(jià) | ||
ST(意法) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | ||||
STMicroelectronics |
24+ |
8-SO |
66800 |
原廠授權(quán)一級(jí)代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價(jià) | ||
ST/意法 |
24+ |
VFQFPN-8 |
4500 |
原裝現(xiàn)貨,專業(yè)配單專家 |
詢價(jià) | ||
STMicroelectronics |
24+ |
8-SO |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ST(意法半導(dǎo)體) |
2447 |
HSOP-8 |
105000 |
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨, |
詢價(jià) | ||
STM |
25+ |
SOP-8 |
4854 |
就找我吧!--邀您體驗(yàn)愉快問購(gòu)元件! |
詢價(jià) |
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