BP5311XA Rohm Semiconductor, BP5311XA Datasheet

IC DC/DC CONVERTER STEPUP SIP9

BP5311XA

Manufacturer Part Number
BP5311XA
Description
IC DC/DC CONVERTER STEPUP SIP9
Manufacturer
Rohm Semiconductor
Datasheet

Specifications of BP5311XA

Applications
Converter, LCD
Voltage - Input
4.5 ~ 5.5 V
Number Of Outputs
1
Voltage - Output
29.5V
Operating Temperature
0°C ~ 60°C
Mounting Type
Through Hole
Package / Case
9-SIP (7 Leads, Formed)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BP5311XA
Manufacturer:
ROHM
Quantity:
135
Company:
Part Number:
BP5311XAF
Quantity:
235
DC / DC converter for LCDs
BP5311A / BP5311XA
The BP5311A and BP5311XA are DC / DC converters for supplying power to liquid crystal display (LCD) panels.
The modules supply a positive voltage for LCDs from a logic circuit power supply (+5). They are available in a
single in-line package as an upright (BP5311A) or L-shaped lead (BP5311XA) type.
LCD panels in personal computers and word processors.
1) High conversion efficiency
2) Built-in protection circuit
3) Built-in ON/OFF switch.
4) Compact and light.
5) Surface mounting is possible because parts are concentrated on one side.
6) Available as an upright or L-shaped lead type.
Power supply voltage
Operating temperature range
Storage temperature range
Applications
Features
Absolute maximum ratings (Ta=25 C)
Block diagram
Parameter
Symbol
Topr
Tstg
V
9
IN
SW CTRL
8
7
TRANSFORMER
30~ 85
Limits
0~60
7
CONTROL
CIRCUIT
4
3
CURRENT
ON / OFF
SENSOR
Unit
V
2
C
C
1
1/4

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BP5311XA Summary of contents

Page 1

... converter for LCDs BP5311A / BP5311XA The BP5311A and BP5311XA are converters for supplying power to liquid crystal display (LCD) panels. The modules supply a positive voltage for LCDs from a logic circuit power supply (+5). They are available in a single in-line package as an upright (BP5311A) or L-shaped lead (BP5311XA) type. ...

Page 2

... OPEN) 500 BP5311A / BP5311XA sure to use fuse for safety V CTL 100 F / 16V (Low impedance) Fig 35V (Low impedance) R1 Resistors for adjusting output voltage (Contrast adjustment) BP5311A / BP5311XA Conditions V =4.5~5.5V, I =0~25mA IN OUT V =4.5~5.5V, V =0V IN CTL V =5V, I =20mA IN OUT V =5V, I =20mA IN ...

Page 3

... Output voltage and Fig.3 feedback resistance (R2) BP5311XA 6.0 Max. Unmarked side Marked side 0.25 0.05 P=2.54 0.2 2.54 8=20.32 1.3 1.2 SIP9 (L forming) BP5311A / BP5311XA =5V IN 10M 6.0 Max. 26.0 Max. Marked side 4.5 1.0 0.5 0.1 0.5Max. 1.3 0.2 5.5Max. 3/4 ...

Page 4

Precautions on Use of ROHM Power Module Safety Precautions 1) The products are designed and produced for application in ordinary electronic equipment (AV equipment, OA equipment, telecommunication equipment, home appliances, amusement equipment etc.). If the products are to be used ...

Page 5

Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...

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