lt1303-5 Linear Technology Corporation, lt1303-5 Datasheet - Page 12

• Manufacturer Part Number: lt1303-5
• Description: Micropower High Efficiency Dc/dc Converters With Low-battery Detector Adjustable And Fixed 5v
• Manufacturer: Linear Technology Corporation

PACKAGE
LT1303/LT1303-5
(0.203 – 0.254)
**
RELATED PARTS
12
PART NUMBER
LT1129
LT1182/83/84
LT1301
LT1302
LT1305
LT1372
LTC
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
®
1472
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
(0.254 – 0.508)
0.010 – 0.020
(0.229 – 0.381)
(7.620 – 8.255)
0.300 – 0.325
0.009 – 0.015
0.325
8.255
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
[phone]
+0.635
–0.381
+0.025
–0.015
0.016 – 0.050
0.406 – 1.270
DESCRIPTION
Micropower Low Dropout Regulator
LCD and CCFL Backlight Controller
5V to 12V/200mA Step-Up DC/DC Converter
2-Cell to 5V/600mA Step-Up DC/DC Converter
Micropower 2A Switch DC/DC Converter with Low-Battery Detect
500kHz Step-Up PWM, 1.5A Switch
PCMCIA Host Switch with Protection
DESCRIPTION
45
FAX
: [phone]
0 – 8 TYP
(1.651)
0.065
TYP
(2.540 0.254)
0.100 0.010
(0.127)
0.005
MIN
(1.346 – 1.752)
TELEX
0.053 – 0.069
U
(0.355 – 0.483)
0.014 – 0.019
(1.143 – 1.651)
0.045 – 0.065
: 499-3977
Dimensions in inches (millimeters) unless otherwise noted.
8-Lead Plastic DIP
8-Lead Plastic SOIC
N8 Package
S8 Package
(0.457 0.076)
0.018 0.003
(3.302 0.127)
0.130 0.005
(3.175)
(1.270)
0.125
0.050
MIN
(0.101 – 0.254)
BSC
0.004 – 0.010
COMMENTS
700mA Output Current in SO-8 Package
High Efficiency and Excellent Backlight Control Range
120 A Quiescent Current
200 A Quiescent Current
2V to 5V at 400mA
Low Noise, Fixed Frequency Operation
Includes Current Limit and Thermal Shutdown
(0.380)
0.015
MIN
(5.791 – 6.197)
0.228 – 0.244
(6.477 0.381)
0.255 0.015*
8
1
(4.801 – 5.004)
LINEAR TECHNOLOGY CORPORATION 1995
0.189 – 0.197*
7
2
8
1
LT/GP 0195 10K • PRINTED IN USA
6
3
2
7
(10.160)
0.400*
MAX
5
4
6
3
(3.810 – 3.988)
0.150 – 0.157**
SO8 0695
5
4
N8 0695