EEWORLDEEWORLDEEWORLD

Part Number

Search

BD6095GU

Description
Mulitifunction Backlight LED Driver for Small LCD Panels (Charge Pump Type)
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size645KB,42 Pages
ManufacturerROHM Semiconductor
Websitehttps://www.rohm.com/
Download Datasheet Parametric Compare View All

BD6095GU Overview

Mulitifunction Backlight LED Driver for Small LCD Panels (Charge Pump Type)

BD6095GU Parametric

Parameter NameAttribute value
MakerROHM Semiconductor
Parts packaging codeBGA
package instructionVFBGA,
Contacts35
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresIT NEEDS 1.8V I/O SUPPLY
data entry modeSERIAL
Interface integrated circuit typeLED DISPLAY DRIVER
JESD-30 codeS-PBGA-B35
length3.75 mm
Multiplex display functionNO
Number of functions1
Number of segments5
Number of terminals35
Maximum operating temperature85 °C
Minimum operating temperature-35 °C
Package body materialPLASTIC/EPOXY
encapsulated codeVFBGA
Package shapeSQUARE
Package formGRID ARRAY, VERY THIN PROFILE, FINE PITCH
Certification statusNot Qualified
Maximum seat height1 mm
Maximum supply voltage5.5 V
Minimum supply voltage2.7 V
Nominal supply voltage3.6 V
surface mountYES
Temperature levelOTHER
Terminal formBALL
Terminal pitch0.5 mm
Terminal locationBOTTOM
width3.75 mm
LED Drivers for LCD Backlights
Mulitifunction Backlight LED Driver
for Small LCD Panels (Charge Pump Type)
BD6095GUL,BD6095GU
No.11040EAT31
●Description
BD6095GUL/BD6095GU is “Intelligent LED Driver” that is the most suitable for the cellular phone.
It has many functions that are needed to "the upper side" of the cellular phone.
It has ALC function, that is “Low Power Consumption System” realized.
It has “Contents Adaptive Interface” (External PWM control), that is “Low Power Consumption System” realized.
It adopts the very thin CSP package that is the most suitable for the slim phone.
●Features
1) Total 5LEDs driver for LCD Backlight
It can set maximum 25.6mA /ch by 128steps (Current DAC) for LCD Display.
3LEDs(LED1~LED3) are same controlled.
Another 2LEDs(LED4~5) can be independent controlled. (Enable and Current setting)
2LEDs(LED4~5) can be attributed to “Main Group”.
“Main Group” can be controlled by Auto Luminous Control (ALC) system.
“Main Group” can be controlled by external PWM signal.
2) 1LED driver for Flash/Torch
It can set maximum 120mA for Flash LED Driver.
It has Flash mode and Torch mode, there can be changed by external pin or register.
3) Auto Luminous Control (ALC)
Main backlight can be controlled by ambient brightness.
Photo Diode, Photo Transistor, Photo IC(Linear/Logarithm) can be connected.
Bias source for ambient light sensor, gain and offset adjustment are built in.
LED driver current as ambient level can be customized.
4) 2ch Series Regulator (LDO)
It has selectable output voltage by the register.
LDO1,LDO2 : Iomax=150mA
5) Charge Pump DC/DC for LED driver
It has x1/x1.33/x1.5/x2 mode that will be selected automatically.
Soft start functions
Over voltage protection (Auto-return type)
Over current protection (Auto-return type)
6) Thermal shutdown (Auto-return type)
7) I
2
C BUS FS mode (max 400kHz)
2
8) VCSP50L3 (3.75mm , 0.55mmt max) Small and thin CSP package (BD6095GUL)
9) VCSP85H3 (3.75mm
2
, 1.0mmt max) Small and thin CSP package (BD6095GU)
*This chip is not designed to protect itself against radioactive rays.
*This material may be changed on its way to designing.
*This material is not the official specification.
●Absolute
Maximum Ratings (Ta=25
o
C)
Parameter
Maximum voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
o
Symbol
VMAX
Pd
Topr
Tstg
o
Ratings
7
1500
-35 ~ +85
-55 ~ +150
Unit
V
mW
o
o
C
C
note)Power dissipation deleting is 12.0mW/ C, when it’s used in over 25 C. (It’s deleting is on the board that is ROHM’s standard)
www.rohm.com
© 2011 ROHM Co., Ltd. All rights reserved.
1/41
2011.04 - Rev.A

BD6095GU Related Products

BD6095GU BD6095GUL_11
Description Mulitifunction Backlight LED Driver for Small LCD Panels (Charge Pump Type) Mulitifunction Backlight LED Driver for Small LCD Panels (Charge Pump Type)
Infrared carrier duty cycle
Why can adjusting the duty cycle of the 38k carrier controlling infrared transmission increase the receiving distance? What is the principle?...
井子92 Electronics Design Contest
Changing your life in all aspects: Atmel CES 2015 highlights
[color=#00bfff][size=3][b]At the beginning of each year, CES will give technology enthusiasts around the world an early look at what our future lives will look like. The most fashionable products must...
DreamerJane Robotics Development
F28335 ADC single channel single sampling code + comments
The program function is relatively simple: it mainly configures the single sampling of a single channel 1. CON0 port sampling 2. Output 7-bit decimal sampling voltage#include "DSP2833x_Device.h" // DS...
火辣西米秀 DSP and ARM Processors
Two capacitors are connected in parallel to the two voltage divider resistors.
I would like to ask why capacitors are connected in parallel to the two voltage-dividing resistors when a DC 1.8v power supply is divided into 0.9v? What is the function of the capacitor?Thanks...
skyman_liu Power technology
How to make a 3V powered buzzer emit 90 decibels? Power amplifier is needed
How to make a 3V powered buzzer emit 90 decibels? Power amplifier is needed...
chuzhaonan Analog electronics

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1791  2313  1815  2752  1464  37  47  56  30  55 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号