BU9795AKV | LCD Segment Drivers | LED / LCD Drivers | ICs

Standard Segment Drivers

BU9795AKV

Data Sheet

Data Sheet (411K)

Technical Data

Package

RoHS

Application notes

Design Model

Quality information

FAQ

[ Product description ]

ROHM's standard function segment driver is optimal for LCD segment driving from 80 to 280 segments approximately. Integrating RAM for display in IC contributes to reducing CPU load, power consumption and less peripheral equipment, realizing power saving design.

Specifications
Display (dots)		140
Outputs	SEG	35
	COM	4
Supply Voltage (V)	I/F	2.5 to 5.5
	LCD	2.5 to 5.5
Duty		1/4
Bias		1/2, 1/3
I/F		3line serial
RAM		Yes
EVR		-
GPO		-
LED Dr		-
PWM Gen.		-
Package size(mm)		9.0×9.0×1.4

[ Pin Configuration ]

Features

・Integrate display RAM
・Wide range operation voltage : 2.5V to 5.5V
・No external component (BU9795AKV / FV / GUW, BU9794AKV)
・1 / 2bias, 1 / 3bias function (BU9795AKV / FV / GUW, BU9794AKV)
・Operation temperature : -40degree to 85degree
・Independent LCD Power supply (BU9794AKV)

*The contents described here are just outline for introduction.
Please obtain the specification sheets from us for thorough check before use.

Status Product

Part No.	Package (PDF)	Status *	RoHS	Constitution materials list	Packing Type	Unit Quantity	Minimum Packaging Quantity	Sales	Distribution Inventory
BU9795AKV-E2	VQFP48C-E2	Active	Yes		Embossed Tape And Reel	1500	1500	Inquiry