LT1510CS8 Linear Technology, LT1510CS8 Datasheet - Page 16

• Manufacturer Part Number: LT1510CS8
• Description: IC BATT CHARGER CONST V/I 8SOIC
• Manufacturer: Linear Technology

Specifications of LT1510CS8

• Function: Charge Management
• Battery Type: Li-Ion, NiCd, NiMH
• Voltage - Supply: 6.2 V ~ 28 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

RELATED PARTS
LT1510/LT1510-5
TYPICAL
PACKAGE
PART NUMBER
LTC
LT1372/LT1377
LT1373
LT1376
LT1511
LT1512
16
(0.203 – 0.254)
0.008 – 0.010
**
*
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
®
1325
(0.254 – 0.508)
0.010 – 0.020
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417 [phone]
FAX: [phone] TELEX: 499-3977 www.linear-tech.com
0.016 – 0.050
0.406 – 1.270
APPLICATION
45
DESCRIPTION
Microprocessor-Controlled Battery Management
System
500kHz/1MHz Step-Up Switching Regulators
250kHz Step-Up Switching Regulator
500kHz Step-Down Switching Regulator
3A Constant-Voltage/Constant-Current Battery Charger
SEPIC Battery Charger
DESCRIPTION
CURRENT LIMIT LEVEL =
30 H
0 – 8 TYP
0.22 F
(0.355 – 0.483)
(1.346 – 1.752)
0.014 – 0.019
0.053 – 0.069
1N914
Adjustable Voltage Regulator with Precision Adjustable Current Limit
1N5819
U
U
2.465V
R
PROG
16-Lead Plastic Small Outline (Narrow 0.150)
(2000)
Dimensions in inches (millimeters) unless otherwise noted.
SENSE
GND
OVP
SW
BOOST
LT1510
(1.270)
0.050
TYP
(LTC DWG # 05-08-1610)
PROG
V
V
BAT
CC2
CC1
V
C
S Package
0.1 F
1k
COMMENTS
Can Charge, Discharge and Gas Gauge NiCd, NiMH and Pb-Acid
Batteries with Software Charging Profiles
High Frequency, Small Inductor, High Efficiency Switchers, 1.5A Switch
High Efficiency, Low Quiescent Current, 1.5A Switch
High Frequency, Small Inductor, High Efficiency Switcher, 1.5A Switch
High Efficiency, Minimal External Components to Fast Charge Lithium,
NiMH and NiCd Batteries
V
POT
5k
(0.101 – 0.254)
0.004 – 0.010
IN
1k
Can Be Higher or Lower Than Battery Voltage
+
+
(5.791 – 6.197)
0.228 – 0.244
100 F
500 F
V
2.5V TO 15V
CURRENT LIMIT LEVEL
50mA TO 1A
V
18V TO 25V
0.01 F
OUT
IN
16
1
15
2
14
3
1510fc LT/GP 1197 REV C 4K • PRINTED IN USA
(9.804 – 10.008)
100k
0.386 – 0.394*
POT
13
4
LINEAR TECHNOLOGY CORPORATION 1995
12
5
R
4.93k
PROG
1510 TA01
11
6
1 F
10
7
9
8
(3.810 – 3.988)
0.150 – 0.157**
S16 0695