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參數(shù)資料
| 型號(hào)： | BD4723G |
| 元件分類： | 電源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封裝： | ROHS COMPLIANT, SSOP-5 |
| 文件頁(yè)數(shù)： | 1/8頁(yè) |
| 文件大小： | 282K |
| 代理商： | BD4723G |
1/7
www.rohm.com
2010.01 - Rev.B
2010 ROHM Co., Ltd. All rights reserved.
Voltage Detector IC Series
Bipolar
Voltage Detector IC
BD47□□G series
Description
The BD47□□G Series is a reset IC that was developed to prevent system errors at transient state when the power of CPU
or logic circuit switches ON/OFF or momentary shut down. These ICs consist of three terminals (power supply, GND and
reset output) to detect power supply voltages and outputs reset signals of various systems. These ICs are ultra-compact
and are realized low current consumption, making them ideal for portable products.
Features
1) Detection voltage range: 0.1-volt step line-up 1.9~4.6V (Typ.)
2) High accuracy voltage detection: ±1%
3) Low current consumption
4) Open collector “L” reset output
5) Compact SSOP5 package
Applications
All electronic devices that use microcontrollers and logic circuits
Selection Guide
Lineup
Marking
Detection
Voltage
Part Number
Marking
Detection
Voltage
Part Number
Marking
Detection
Voltage
Part Number
B2
4.6V
BD4746
BR
3.6V
BD4736
BH
2.6V
BD4726
B1
4.5V
BD4745
BQ
3.5V
BD4735
BG
2.5V
BD4725
BZ
4.4V
BD4744
BP
3.4V
BD4734
BF
2.4V
BD4724
BY
4.3V
BD4743
B4
3.3V
BD4733
BE
2.3V
BD4723
BX
4.2V
BD4742
BN
3.2V
BD4732
BD
2.2V
BD4722
BW
4.1V
BD4741
BM
3.1V
BD4731
BC
2.1V
BD4721
BV
4.0V
BD4740
BL
3.0V
BD4730
BB
2.0V
BD4720
BU
3.9V
BD4739
BK
2.9V
BD4729
BA
1.9V
BD4719
BT
3.8V
BD4738
BJ
2.8V
BD4728
BS
3.7V
BD4737
B3
2.7V
BD4727
No.
Specifications
Description
1
Detection Voltage
Example: Voltage range over 1.9V~4.6V in
0.1V increments.
2.9V is marked as “29”
No.10006EBT05
Part Number : BD47
G
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BD4723G-TR | 功能描述:電壓監(jiān)測(cè)器/監(jiān)控器 RESET DETEC VOLT 2.3V RoHS:否 制造商:Texas Instruments 監(jiān)測(cè)電壓數(shù):2 監(jiān)測(cè)電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT |
| BD4724 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Bipolar Voltage Detector IC |
| BD4724G | 制造商:ROHM 制造商全稱:Rohm 功能描述:System Reset IC |
| BD4724G-TR | 功能描述:電壓監(jiān)測(cè)器/監(jiān)控器 RESET DETEC VOLT 2.4V RoHS:否 制造商:Texas Instruments 監(jiān)測(cè)電壓數(shù):2 監(jiān)測(cè)電壓:Adjustable 輸出類型:Open Drain 欠電壓閾值: 過電壓閾值: 準(zhǔn)確性:1 % 工作電源電壓:1.5 V to 6.5 V 工作電源電流:1.8 uA 最大工作溫度:+ 125 C 封裝 / 箱體:SON-6 安裝風(fēng)格:SMD/SMT |
| BD4725 | 制造商:ROHM 制造商全稱:Rohm 功能描述:RESET IC |
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