Standard ICs
EL driver for portable sets
BA3899F
The BA3899F is an IC developed for EL drive applications. It uses a more compact interface than transformer sys-
tems, and is ideal for use in thin sets.
鈥?/div>
Applications notebooks and other portable devices
Pagers, electronic
鈥?/div>
Features
1) Drive oscillation frequency can be set using external capacitance.
2) Equipped with standby control pin.
鈥?/div>
Absolute maximum ratings (Ta = 25擄C)
Parameter
Power supply voltage
Power dissipation
Operating temperature
Storage temperature
Maximum applied voltage
Symbol
V
CC
Pd
Topr
Tstg
V
ST
Limits
8.0
450
鈭?/div>
鈥?10 ~ + 60
鈥?55 ~ + 125
8.0
Unit
V
mW
擄C
擄C
V
鈭?/div>
Reduced by 4.5mW for each increase in Ta of 1擄C over 25擄C.
鈥?/div>
Recommended operating conditions (Ta = 25擄C)
Parameter
Power supply voltage
Symbol
V
CC
Min.
1.0
Typ.
5.0
Max.
7.0
Unit
V
鈥?/div>
Block diagram
SW1
8
SW2
7
V
CC
6
STBY
5
STBY
R
SW2
OSC1
OSC2
1
GND
2
N.C.
3
C1
4
C2
1
next
BA3899F 產(chǎn)品屬性
2,000
集成電路 (IC)
PMIC - 照明,鎮(zhèn)流器控制器
-
EL 燈驅(qū)動(dòng)器
-
4.6mA
-
1 V ~ 7 V
-10°C ~ 60°C
8-SOIC(0.173",4.40mm 寬)
8-SOP
管件
BA3899F相關(guān)型號(hào)PDF文件下載
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