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BD33KA5WFP-E2 参数 Datasheet PDF下载

BD33KA5WFP-E2图片预览
型号: BD33KA5WFP-E2
PDF下载: 下载PDF文件 查看货源
内容描述: 500毫安可变/固定输出LDO稳压器内置热关断电路 [500mA Variable/Fixed Output LDO Regulators Built-in thermal shutdown circuit]
分类和应用: 稳压器
文件页数/大小: 18 页 / 616 K
品牌: ROHM [ ROHM ]
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Datasheet
500mA Variable/Fixed Output
LDO Regulators
BDxxKA5 Series
BDxxKA5W Series
BD00KA5W Series
●General
Description
The BDxxKA5 series are low-saturation regulators that are available for output currents up to 500mA. The output voltage
precision is
±1%.
These LDO regulators are offered in several output voltages and package lineups with or without
ON/OFF switches (that set the circuit current to 0μA at shutdown). This series can be used for a broad spectrum of
applications ranging from TVs and car audio systems to HDDs, PCs, and DVDs. There regulators have a built-in
overcurrent protection circuit that prevents the destruction of the IC, due to output short circuits and a thermal shutdown
circuit.
●Features
Output voltage precision: ±1%
Low-saturation voltage with PMOS output: 0.12V
Typ.(Io=200mA)
Built-in over-current protection circuit
Built-in thermal shutdown circuit
Shutdown switch (BDxxKA5WFP and BDxxKA5WF
series)
Ceramic capacitor compatible (recommended
capacitance: 1μF or greater)
●Key
Specifications
Input Power Supply Voltage:
Output voltage type: BA00KA5
BAxxKA5
Output current:
Operating temperature range:
5.5V (Max.)
Variable
Fixed
500mA (Max.)
-40℃ to +105℃
●Packages
SOP8
TO252-3
TO252-5
W (Typ.) x D (Typ.) x H (Max.)
5.00mm x 6.20mm x 1.71mm
6.50mm x 9.50mm x 2.50mm
6.50mm x 9.50mm x 2.50mm
SOP8
●Applications
Microcontrollers and all electronic devices that use
logic circuit
TO252-3
TO252-5
●Lineup
matrix
Part Number
BDxxKA5WFP
BDxxKA5WF
BDxxKA5FP
1.0
1.2
1.5
Output Voltage (V)
1.8
2.5
3.0
3.3
Variable
-
Package
TO252-5
SOP8
TO252-3
●Ordering
Information
B
D
x
x
K
A
5
W
x
x
-
E2
Packaging and forming specification
E2: Embossed tape and reel
Part Number
Output voltage
Current capacity
Shutdown Switch Package
W: Include
KA5: 500mA
00:Variable
Other: Fixed
None:without
FP : TO252-3
TO252-5
F : SOP8
○Product
structure:Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111½14½001
○This
product is not designed protection against radioactive rays.
1/15
TSZ02201-0R6R0A600150-1-2
26.Jun.2012 Rev.001