BD3941T中文資料羅姆數(shù)據(jù)手冊(cè)PDF規(guī)格書
BD3941T規(guī)格書詳情
LDO Regulator
Description
BD394□FP Series regulators feature a high 36 V breakdown voltage and are compatible with onboard vehicle microcontrollers. They offer an output current of 500 mA while limiting dark current to 30 μA (TYP). The series supports the use of ceramic capacitors as output phase
compensation capacitors. Since the ICs use P-channel DMOS output transistors, increased loads do not result in increased total supply current. BD394□FP Series is ideal for lowering current consumption and costs in battery direct-coupled systems.
Features
1) Super-low dark current: 30 μA (Typ.)
2) Low-saturation voltage type P-channel DMOS output transistors
Output on resistance: 1.6 ?(Typ.)
3) High precision output voltage: 5 V ±2 (Ta = 25°C) / Iomax = 500 mA
4) Low-ESR ceramic capacitors can be used as output capacitors
5) Vcc power supply voltage = 36 V / Peak power supply voltage = 50 V (tr ≥1 ms, tH ≤200 ms)
6) Built-in over current protection circuit and thermal shutdown circuit
7) TO252-3/HRP-5/TO220FP-3 package
Applications
Vehicle equipment, car stereos, satellite navigation systems, etc.
產(chǎn)品屬性
- 型號(hào)：
BD3941T
- 功能描述：
基準(zhǔn)電壓& 基準(zhǔn)電流 HIGH VOLT LOW QUIESCENT CUR
- RoHS：
否
- 制造商：
STMicroelectronics
- 產(chǎn)品：
Voltage References
- 拓?fù)浣Y(jié)構(gòu)：
Shunt References
- 參考類型：
Programmable
- 輸出電壓：
1.24 V to 18 V
- 初始準(zhǔn)確度：
0.25 %
- 平均溫度系數(shù)（典型值）：
100 PPM/C 串聯(lián) VREF -
- 輸入電壓（最大值）：
串聯(lián) VREF -
- 分流電流（最大值）：
60 mA
- 最大工作溫度：
+ 125 C
- 封裝/箱體：
SOT-23-3L
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ROHM |
2020+ |
SOP8 |
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/羅姆 |
23+ |
SPAK-5 |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道?？商峁┐罅繋齑?詳 |
詢價(jià) | ||
ROHM/羅姆 |
23+ |
TO |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ROHM |
24+ |
原廠封裝 |
5026 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ROHM |
24+ |
TO-252 |
36800 |
詢價(jià) | |||
ROHM |
TO |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ROHM/羅姆 |
23+ |
TO-252 |
10000 |
公司只做原裝正品 |
詢價(jià) | ||
ROHM |
23+ |
SOT-252 |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) | ||
ROHM/羅姆 |
2022 |
TO |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ROHM |
22+23+ |
SPAK-5 |
8000 |
新到現(xiàn)貨，只做原裝進(jìn)口 |
詢價(jià) |
