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參數(shù)資料
| 型號： | BH31FB1WHFV-TR |
| 元件分類： | 固定正電壓單路輸出標準穩(wěn)壓器 |
| 英文描述： | FIXED POSITIVE REGULATOR, PDSO5 |
| 封裝： | HVSOF-5 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 850K |
| 代理商： | BH31FB1WHFV-TR |
TECHNICAL NOTE
The BH
FB1W, BH
LB1W and BH
MA3W series are low dropout CMOS regulators with 150mA(Max:BH
FB1W,
BH
LB1W) and 300mA(Max : BH
MA3W) output that have
±1% high accuracy output voltage.
The BH
FB1W series combines 40A low current consumption and a 70 dB high ripple rejection ratio by utilizing output
level CMOS technology. The components can be easily mounted into the small standard SSOP5 and the ultra-small
HVSOF5/HVSOF6 packages.
Description
1) High accuracy output voltage:
±1%
2) High ripple rejection ratio: 70 dB (BH
FB1WHFV/WG, BH
LB1WHFV/WG)
3) Low dropout voltage: 60 mV (when current is 100 mA) (BH
MA3WHFV)
4) Stable with ceramic output capacitors
5) Low Bias current : 40A (IO = 50 mA) (BH
FB1WHFV/WG)
6) Output voltage ON/OFF control
7) Built-in over-current protection and thermal shutdown circuits
8) Ultra-small power package: HVSOF5 (BH
FB1WHFV, BH
LB1WHFV)
9) Ultra-small power package: HVSOF6 (BH
MA3WHFV)
Features
Battery-driven portable devices and etc.
Applications
Part Number: B H
F B 1 W
, B H
L B 1 W
ab
Part Number: B H
M A 3 W
ab
Symbol
a
b
Details
Output Voltage Designation
G : SSOP5
HFV : HVSOF5
15
18
1J
25
28
29
30
31
33
Output Voltage (V)
1.5V (Typ.)
1.8V (Typ.)
1.85V (Typ.)
2.5V (Typ.)
2.8V (Typ.)
Output Voltage (V)
2.9V (Typ.)
3.0V (Typ.)
3.1V (Typ.)
3.3V (Typ.)
Package:
Symbol
a
b
Details
Output Voltage Designation
HFV : HVSOF6
15
18
25
28
29
30
31
33
Output Voltage (V)
1.5V (Typ.)
1.8V (Typ.)
2.5V (Typ.)
2.8V (Typ.)
Output Voltage (V)
2.9V (Typ.)
3.0V (Typ.)
3.1V (Typ.)
3.3V (Typ.)
Package:
Part Number
BH
FB1WG
BH
FB1WHFV
BH
LB1WG
BH
LB1WHFV
1.5
-
1.8
-
1.85
-
2.5
-
2.8
-
2.9
-
3.0
-
3.1
-
3.3
-
Package
SSOP5
HVSOF5
SSOP5
HVSOF5
150mA BH
FB1W and BH
LB1W Series
300mA BH
MA3WHFV series
Part Number
BH
MA3WHFV
1.5
1.8
2.5
2.8
2.9
3.0
3.1
3.3
Package
HVSOF6
Line up
Nov. 2007
Standard
CMOS LDO Regulators
CMOS LDO Regulator Series for Portable Equipments
BH
FB1WG series, BH
LB1WG series
Large Current
CMOS LDO Regulators
BH
MA3WHFV series
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BH31LB1WG | 制造商:ROHM 制造商全稱:Rohm 功能描述:Standard CMOS LDO Regulators |
| BH31LB1WHFV | 制造商:ROHM 制造商全稱:Rohm 功能描述:Standard CMOS LDO Regulators |
| BH31M0AWHFV-TR | 制造商:ROHM 制造商全稱:Rohm 功能描述:1ch 300mA CMOS LDO Regulators |
| BH31MA3WHFV | 制造商:ROHM 制造商全稱:Rohm 功能描述:CMOS Type series regulator |
| BH31MA3WHFV-TR | 功能描述:低壓差穩(wěn)壓器 - LDO 300MA 3.1V CMOS LDO Regulator RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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