BD9876EFJ集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

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 |
文件大小 |
621.52 Kbytes |
頁面數(shù)量 |
17 頁 |
生產(chǎn)廠商 | Rohm |
企業(yè)簡稱 |
ROHM【羅姆】 |
中文名稱 | 羅姆半導(dǎo)體集團官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-24 10:49:00 |
人工找貨 | BD9876EFJ價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
BD9876EFJ規(guī)格書詳情
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.
●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.
產(chǎn)品屬性
- 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
- 拓撲:
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 | 價格 |
---|---|---|---|---|---|---|---|
Rohm(羅姆) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
Rohm(羅姆) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持 |
詢價 | ||
ROHM |
20+ |
SOP-8 |
2080 |
進口原裝現(xiàn)貨,假一賠十 |
詢價 | ||
ROHM |
21+ |
SOP8 |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
Rohm Semiconductor |
23+ |
ROHS |
57 |
正品原裝貨價格低 |
詢價 | ||
Rohm Semiconductor |
22+ |
8HTSOPJ |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
ROHM |
23+ |
SOP8 |
10065 |
原裝正品,有掛有貨,假一賠十 |
詢價 | ||
ROHM |
24+ |
HTSOP8 |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
ROHM/羅姆 |
24+ |
SOP-8 |
39197 |
鄭重承諾只做原裝進口現(xiàn)貨 |
詢價 | ||
Rohm |
20+ |
原裝 |
65790 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 |