LT1510/LT1510-5
TYPICAL APPLICATION
U
Adjustable Voltage Regulator with Precision Adjustable Current Limit
LT1510
0.22µF
1N5819
V
IN
SW
V
CC2
18V TO 25V
+
100µF
V
CC1
BOOST
PROG
R
PROG
4.93k
1k
30µH
V
C
0.01µF
GND
1N914
0.1µF
POT
100k
OVP
1µF
V
SENSE
BAT
OUT
2.5V TO 15V
+
POT
5k
CURRENT LIMIT LEVEL
50mA TO 1A
500µF
2.465V
PROG
1k
CURRENT LIMIT LEVEL =
(2000)
(
)
R
1510 TA01
U
PACKAGE DESCRIPTION
Dimensions in inches (millimeters) unless otherwise noted.
S Package
16-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
0.386 – 0.394*
(9.804 – 10.008)
16
15
14
13
12
11
10
9
0.004 – 0.010
(0.101 – 0.254)
0.053 – 0.069
0.010 – 0.020
× 45°
0.150 – 0.157**
(3.810 – 3.988)
(1.346 – 1.752)
(0.254 – 0.508)
0.008 – 0.010
(0.203 – 0.254)
0.228 – 0.244
(5.791 – 6.197)
0° – 8° TYP
0.050
(1.270)
TYP
0.014 – 0.019
(0.355 – 0.483)
1
2
3
4
5
6
7
8
0.016 – 0.050
0.406 – 1.270
S16 0695
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
RELATED PARTS
PART NUMBER
DESCRIPTION
COMMENTS
LTC®1325
Microprocessor-Controlled Battery Management
System
Can Charge, Discharge and Gas Gauge NiCd, NiMH and Pb-Acid
Batteries with Software Charging Profiles
LT1372/LT1377
LT1373
500kHz/1MHz Step-Up Switching Regulators
250kHz Step-Up Switching Regulator
High Frequency, Small Inductor, High Efficiency Switchers, 1.5A Switch
High Efficiency, Low Quiescent Current, 1.5A Switch
LT1376
500kHz Step-Down Switching Regulator
High Frequency, Small Inductor, High Efficiency Switcher, 1.5A Switch
LT1511
3A Constant-Voltage/Constant-Current Battery Charger
High Efficiency, Minimal External Components to Fast Charge Lithium,
NiMH and NiCd Batteries
LT1512
SEPIC Battery Charger
V Can Be Higher or Lower Than Battery Voltage
IN
1510fc LT/GP 1197 REV C 4K • PRINTED IN USA
16 Linear Technology Corporation
●
1630 McCarthy Blvd., Milpitas, CA 95035-7417 (408)432-1900
●
●
FAX: (408) 434-0507 TELEX: 499-3977 www.linear-tech.com
LINEAR TECHNOLOGY CORPORATION 1995
Linear [ Linear ]
