BD9876EFJ數(shù)據(jù)手冊集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF

廠商型號 |
BD9876EFJ |
參數(shù)屬性 | BD9876EFJ 封裝/外殼為8-SOIC(0.154",3.90mm 寬)裸露焊盤;包裝為管件;類別為集成電路(IC)的DCDC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJ 3A 8HTSOP-J |
功能描述 | Flexible Step-down Switching Regulator with Built-in Power MOSFET |
封裝外殼 | 8-SOIC(0.154",3.90mm 寬)裸露焊盤 |
制造商 | ROHM Rohm |
中文名稱 | 羅姆 羅姆半導(dǎo)體集團(tuán) |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-8-14 8:31:00 |
人工找貨 | BD9876EFJ價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
BD9876EFJ規(guī)格書詳情
描述 Description
Single-chip Type with Built-in FET Switching Regulators
Flexible Step-down?Switching Regulator with Built-in Power MOSFET●Description
Output 3.0A and below High Efficiency Rate Step-down Switching Regulator Power MOSFET Internal Type BD9876EFJ mainly used as secondary side Power supply, for example fromfixed Power supply of 12V, 24Vetc, Step-down Output of 1.2V/1.8V/3.3V/5V, etc, can be produced. This IC has external Coil/Capacitor down-sizing through 300kHz Frequency operation, inside Nch-FET SW for 45V “withstand-pressure” commutation and also, high speed load response through
Current Mode Control is a simple external setting phase compensation system, through a wide range external constant, a compact Power supply can be produced easily.●
特性 Features
?1)? Internal 200 m?Nch MOSFET
?2)? Output Current 3A
?3)? Oscillation Frequency 300kHz
?4)? Synchronizes to External Clock ( 200kHz~500kHz )?
?5)? Feedback Voltage 1.0V±1.0%
?6)? Internal Soft Start Function
?7)? Internal Over Current Protect Circuit, Low Input Error Prevention Circuit, Heat Protect Circuit
?8)? ON/OFF Control through EN Pin (Standby Current 0 A Typ.)
?9)? Package: HTSOP-J8 Package●Applications
For Household machines in generalthat have 12V/24V Lines, etc.
技術(shù)參數(shù)
- 產(chǎn)品編號:
BD9876EFJ-E2
- 制造商:
Rohm Semiconductor
- 類別:
集成電路(IC) > DC DC 開關(guān)穩(wěn)壓器
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
7V
- 電壓 - 輸入(最大值):
42V
- 電壓 - 輸出(最小值/固定):
1V
- 電壓 - 輸出(最大值):
29.4V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
300kHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 105°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-SOIC(0.154",3.90mm 寬)裸露焊盤
- 供應(yīng)商器件封裝:
8-HTSOP-J
- 描述:
IC REG BUCK ADJ 3A 8HTSOP-J
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ROHM |
2016+ |
SOP8 |
3500 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
ROHM/羅姆 |
24+ |
SOP-8 |
39197 |
鄭重承諾只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ROHM |
21+ |
SOP-8 |
2065 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ROHM |
23+ |
SSOP24 |
8650 |
受權(quán)代理!全新原裝現(xiàn)貨特價(jià)熱賣! |
詢價(jià) | ||
Rohm(羅姆) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
ROHM |
24+ |
SOP-8 |
80000 |
只做自己庫存 全新原裝進(jìn)口正品假一賠百 可開13%增 |
詢價(jià) | ||
ROHM |
24+ |
SOP8 |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅?。?/div> |
詢價(jià) | ||
ROHM/羅姆 |
25+ |
SOP8 |
62 |
原裝正品,假一罰十! |
詢價(jià) | ||
ROHM |
1439+ |
SOP-8 |
10000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
Rohm |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價(jià) |