LA6524 Datasheet, PDF (1/4 Pages) Sanyo Semicon Device – 4-output Power Driver

Ordering number: EN 4981
Monolithic Linear IC
LA6524
4-output Power Driver
Overview
The LA6524 is a 4-output power driver developed for use in
consumer and industrial equipment.
Functions
. _{Four buffer amp circuits on chip}
. _{High output current (Io max = 0.5 A)}
. _{Includes current limiter}
. _{Broad operating voltage range (±2 to +12 V)}
. _{Single power supply operation possible (4 to 24 V)}
. _{Thermal shutdown circuit built-in.}
Package Dimensions
unit : mm
3046B-SIP10F
[LA6524]
SANYO : SIP10F
Specifications
Maximum Ratings at Ta = 25 °C
Parameter
Maximum supply voltage
Input voltage
Allowable power dissipation
Operating temperature
Storage temperature
Symbol
V_CC/V_EE
V_IN
Pd max
Topr
Tstg
Conditions
When using Al heat sink ( 50 x 50 x 1.5 mm³ )
Operating Characteristics at Ta = 25 °C, V_CC/V_EE = ±10 V
Parameter
Current drain with no load
Input offset voltage
Input bias current
Input voltage range
Maximum output voltage
Slew rate
Limiter current (built-in type)
Symbol
Conditions
min
I_CC
V_IO
R_S % 10 kΩ
I_B
V_ID
–9
V_O
R_L = 33 Ω
SR
R_L = 33 Ω , R1 = 2.2 Ω ,
C1 = 0.1 µF
I_SC
Ratings
Unit
±15
V
±14
V
2.0
W
–20 to +75
°C
–40 to +125
°C
typ
max
Unit
10
30
mA
2
7
mV
50
500
nA
+8
V
±8
V
0.15
V/µs
0.5
A
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
51695HA(II) No.4981-1/4