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BD12KA5WFP-E2のメーカーはROHM Semiconductorです、この部品の機能は「500mA Variable/Fixed Output LDO Regulators」です。 |
部品番号 | BD12KA5WFP-E2 |
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部品説明 | 500mA Variable/Fixed Output LDO Regulators | ||
メーカ | ROHM Semiconductor | ||
ロゴ | |||
このページの下部にプレビューとBD12KA5WFP-E2ダウンロード(pdfファイル)リンクがあります。 Total 18 pages
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℃
●Applications
Microcontrollers and all electronic devices that use
logic circuit
●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
TO252-3
TO252-5
●Lineup matrix
Part Number
BDxxKA5WFP
BDxxKA5WF
BDxxKA5FP
Output Voltage (V)
1.0 1.2 1.5 1.8 2.5 3.0 3.3 Variable
○○○○○○○
○
○○○○○○○
○
○○○○○○○
-
Package
TO252-5
SOP8
TO252-3
●Ordering Information
BD x x K A 5
W
xx-
E2
Part Number Output voltage
00:Variable
Other: Fixed
Current capacity
KA5: 500mA
Shutdown Switch Package
W: Include
None:without FP : TO252-3
TO252-5
F : SOP8
Packaging and forming specification
E2: Embossed tape and reel
○Product structure:Silicon monolithic integrated circuit
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This product is not designed protection against radioactive rays.
1/15
TSZ02201-0R6R0A600150-1-2
26.Jun.2012 Rev.001
1 Page BDxxKA5 Series BDxxKA5W Series BD00KA5W Series
●Block Diagrams / Standard Example Application Circuits / Pin Configurations / Pin Descriptions
Datasheet
Fig.1
Fig.4
Fig.2
[BDxxKA5FP]
GND(FIN)
Fig.3
N.C.(2PIN)
Fig.5
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
3/15
TSZ02201-0R6R0A600150-1-2
26.Jun.2012 Rev.001
3Pages BDxxKA5 Series BDxxKA5W Series BD00KA5W Series
●Typical Performance Curves
(Unless specified otherwise, Vcc=25V,VCTL =2V,and Io=0mA)
Datasheet
SUPPLY VOLTAGE : Vcc[V]
Fig.6
Circuit current
SUPPLY VOLTAGE : Vcc[V]
Fig.7
Input Stability(Io=0mA)
SUPPLY VOLTAGE : Vcc[V]
Fig.8
Input Stability
(Io=500mA)
OUTPUT CURRENT : IO[A]
Fig.9
Load Stability
www.rohm.com
© 2012 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
6/15
TSZ02201-0R6R0A600150-1-2
26.Jun.2012 Rev.001
6 Page | |||
ページ | 合計 : 18 ページ | ||
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PDF ダウンロード | [ BD12KA5WFP-E2 データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
BD12KA5WFP-E2 | 500mA Variable/Fixed Output LDO Regulators | ROHM Semiconductor |