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參數(shù)資料
| 型號： | BP5805B |
| 英文描述： | Regulators LSIs |
| 中文描述： | 穩(wěn)壓器大規(guī)模集成電路 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 60K |
| 代理商： | BP5805B |
BP5805B
Operation notes
(1) The output current should be reduced according to an increase in the output voltage or ambient
temperature. Use the module within the derating curve range.
(2) The protection circuit for output current is not incorporated. Be sure to take safety measures such as
fusing if short-circuit loads or overcurrent is probable.
(3) External capacitor
Since the switching system is employed for the purpose of changing the voltage, ripple current flows to the
capacitor to be added to pins 1, 10, 11. Select the product of which allowable ripple current is more than
this value.
T
H
5.00V
0V
T
T
L
Fig.2
f
CTL
= T
D
CTL
=
×
100 [%]
T
(Duty of control signal)
1
T
H
Application example
Fig.3
470
μ
F
470
μ
F
DC MOTOR
DC MOTOR
100
μ
F
+
+
+
M
M
1
2
3
4
9
10
11
BP5805B
Control Signal
14V
Power Supply
for Motor
5V
4/6
Be sure to use
fuse for safety
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| BP5807 | 功能描述:IC MOTOR DRIVER 0-13V .6A 17SIP RoHS:是 類別:集成電路 (IC) >> PMIC - 電機和風(fēng)扇控制器，驅(qū)動器 系列:- 產(chǎn)品變化通告:ATA683(3,4)PLQW Obsolescence 09/Aug/2012 標(biāo)準(zhǔn)包裝:1 系列:- 應(yīng)用:DC 電機控制器，無刷（BLDC），3 相 評估套件:可供 輸出數(shù):1 電流 - 輸出:100mA 電壓 - 負(fù)載:5.25 V ~ 20 V 電源電壓:5.25 V ~ 20 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:48-VQFN（7x7） 包裝:剪切帶 (CT) 其它名稱:ATA6833-PLQWCT |
| BP5811 | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 0-19V, .3A; Variable Output DC/DC Conv RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel |
| BP5811_10 | 制造商:ROHM 制造商全稱:Rohm 功能描述:Broad output DC/DC Converter(Non-isolated) |
| BP5812 | 制造商:ROHM 制造商全稱:Rohm 功能描述:0 to 13V/300mA output type |
| BP5841 | 制造商:ROHM 制造商全稱:Rohm 功能描述:High-power LED Drivers for ドllumination AC100V input, constant current |
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