MIC2171BT集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
MIC2171BT |
參數(shù)屬性 | MIC2171BT 封裝/外殼為T(mén)O-220-5;包裝為散裝;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開(kāi)關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG MULTI CONFG ADJ TO220-5 |
功能描述 | 100kHz 2.5A Switching Regulator Preliminary Information |
文件大小 |
80.2 Kbytes |
頁(yè)面數(shù)量 |
10 頁(yè) |
生產(chǎn)廠商 | Micrel Semiconductor |
企業(yè)簡(jiǎn)稱 |
Micrel【麥瑞半導(dǎo)體】 |
中文名稱 | 麥瑞半導(dǎo)體官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-12-27 11:07:00 |
MIC2171BT規(guī)格書(shū)詳情
General Description
The MIC2171 is a complete 100kHz SMPS current-mode controller with an internal 65V 2.5A power switch.
Although primarily intended for voltage step-up applications, the floating switch architecture of the MIC2171 makes it practical for step-down, inverting, and Cuk configurations as well as isolated topologies.
Operating from 3V to 40V, the MIC2171 draws only 7mA of quiescent current, making it attractive for battery operated supplies.
The MIC2171 is available in a 5-pin TO-220 or TO-263 for –40°C to +85°C operation.
Features
? 2.5A, 65V internal switch rating
? 3V to 40V input voltage range
? Current-mode operation, 2.5A peak
? Internal cycle-by-cycle current limit
? Thermal shutdown
? Twice the frequency of the LM2577
? Low external parts count
? Operates in most switching topologies
? 7mA quiescent current (operating)
? Fits LT1171/LM2577 TO-220 and TO-263 sockets
Applications
? Laptop/palmtop computers
? Battery operated equipment
? Hand-held instruments
? Off-line converter up to 50W(requires external power switch)
? Pre-driver for higher power capability
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
MIC2171BT
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開(kāi)關(guān)穩(wěn)壓器
- 包裝:
散裝
- 功能:
升壓,降壓,升壓/降壓
- 輸出配置:
正或負(fù),可提供隔離
- 拓?fù)洌?/span>
降壓,升壓,Cuk,反激,正激轉(zhuǎn)換器
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
3V
- 電壓 - 輸入(最大值):
40V
- 電壓 - 輸出(最大值):
65V(開(kāi)關(guān))
- 電流 - 輸出:
2.5A(開(kāi)關(guān))
- 頻率 - 開(kāi)關(guān):
100kHz
- 同步整流器:
無(wú)
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
TO-220-5
- 供應(yīng)商器件封裝:
TO-220-5
- 描述:
IC REG MULTI CONFG ADJ TO220-5
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
MicrochipTechnology |
23+ |
TO-220-5 |
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) | ||
MICREL |
24+ |
TO-263 |
2560 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
MICREL/麥瑞 |
2021+ |
TO-220 |
100500 |
一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) | ||
MICREL/麥瑞 |
23+ |
TO-2205 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
Micrel |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢價(jià) | |||
Micrel |
24+ |
TO220-5 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
詢價(jià) | ||
MICREL |
1628+ |
TO-220 |
5525 |
代理品牌 |
詢價(jià) | ||
Microchip |
22+ |
TO2205 |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
Microchip |
21+ |
TO2205 |
13880 |
公司只售原裝,支持實(shí)單 |
詢價(jià) | ||
MICREL |
23+ |
TO220 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) |