MB39A123中文資料富士通數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
MB39A123 |
參數(shù)屬性 | MB39A123 封裝/外殼為48-LQFP;包裝為卷帶(TR);類別為集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器;產(chǎn)品描述:IC REG CTRLR BUCK 48LQFP |
功能描述 | 6 ch DC/DC Converter IC with Synchronous Rectification |
文件大小 |
547.07 Kbytes |
頁面數(shù)量 |
44 頁 |
生產(chǎn)廠商 | Fujitsu Component Limited. |
企業(yè)簡稱 |
Fujitsu【富士通】 |
中文名稱 | 富士通株式會社官網(wǎng) |
原廠標(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-11-18 16:41:00 |
MB39A123規(guī)格書詳情
■ DESCRIPTION
MB39A123 is a 6-channel DC/DC converter IC using pulse width modulation (PWM) , and it is suitable for up conversion, down conversion, and up/down conversion. MB39A123 is built in 6 channels into BCC-48++/LQFP-48P package and this IC can control and soft-start at each channel. MB39A123 is suitable for power supply of high performance potable instruments such as a digital still camera (DSC).
■ FEATURES
? Supports for step-down with synchronous rectification (ch.1)
? Supports for step-down and up/down Zeta conversion (ch.2 to ch.4)
? Supports for step-up and up/down Sepic conversion (ch.5, ch.6)
? Negative voltage output (Inverting amplifier) (ch.4)
? Low voltage start-up (ch.5, ch.6) : 1.7 V
? Power supply voltage range : 2.5 V to 11 V
? Reference voltage : 2.0 V ± 1
? Error amplifier reference voltage : 1.0 V ± 1 (ch.1) , 1.23 V ± 1 (ch.2 to ch.6)
? Oscillation frequency range : 200 kHz to 2.0 MHz
? Standby current : 0 μA (Typ)
? Built-in soft-start circuit independent of loads
? Built-in totem-pole type output for MOS FET
? Short-circuit detection capability by external signal (?INS terminal)
? Two types of packages (BCC-48 pin : 1 type, LQFP-48 pin : 1 type)
■ APPLICATIONS
? Digital still camera(DSC)
? Digital video camera(DVC)
? Surveillance camera etc.
產(chǎn)品屬性
- 產(chǎn)品編號:
MB39A123PMT-G-BNDE1
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器
- 包裝:
卷帶(TR)
- 輸出類型:
晶體管驅(qū)動器
- 功能:
降壓
- 輸出配置:
正或負(fù),可提供隔離
- 拓?fù)洌?/span>
降壓
- 輸出階段:
1
- 電壓 - 供電 (Vcc/Vdd):
1.7V ~ 11V
- 頻率 - 開關(guān):
1MHz
- 占空比(最大):
100%
- 同步整流器:
是
- 時鐘同步:
無
- 控制特性:
空載時間控制,軟啟動
- 工作溫度:
-30°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
48-LQFP
- 供應(yīng)商器件封裝:
48-LQFP(7x7)
- 描述:
IC REG CTRLR BUCK 48LQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
FUJI |
QFP48 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價 | |||
FUJITSU/富士通 |
2022 |
QFN |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
FUJ |
2021+ |
QFN |
7117 |
百分百原裝正品 |
詢價 | ||
只做原裝 |
21+ |
QFP48 |
36520 |
一級代理/放心采購 |
詢價 | ||
FUJITSU/富士通 |
18+ |
LCC-48P |
15850 |
全新原裝現(xiàn)貨,可出樣品,可開增值稅發(fā)票 |
詢價 | ||
FUJITSU |
2022 |
QFP48 |
50 |
原廠原裝正品,價格超越代理 |
詢價 | ||
FUJ |
23+ |
QFN |
3605 |
原廠原裝正品 |
詢價 | ||
FUJ |
22+ |
QFN |
2568 |
原裝優(yōu)勢!絕對公司現(xiàn)貨 |
詢價 | ||
SPANSION(飛索) |
1932+ |
LQFP-48(7x7) |
2789 |
向鴻優(yōu)勢倉庫庫存-絕對原裝正品-不做假貨! |
詢價 | ||
FUJITSU/富士通 |
23+ |
QFP48 |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 |