LT1305CS8 Linear Technology, LT1305CS8 Datasheet - Page 8

• Manufacturer Part Number: LT1305CS8
• Description: IC DC/DC CONV STP-UP MCRPWR8SOIC
• Manufacturer: Linear Technology
• Type: Step-Up (Boost)r

Specifications of LT1305CS8

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 400mA
• Frequency - Switching: 155kHz
• Voltage - Input: 1.8 ~ 10 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Power - Output: 500mW
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PACKAGE
RELATED PARTS
LT1305
PART NUMBER
LT1129
LT1182/83/84
LT1301
LT1302
LT1303
LT1372
LTC
8
®
1472
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
[phone]
(0.203 – 0.254)
0.008 – 0.010
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 DC/DC Converter with Low-Battery Detect
500kHz Step-Up PWM, 1.5A Switch
PCMCIA Host Switch with Protection
DESCRIPTION
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
FAX
(0.254 – 0.508)
0.010 – 0.020
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.006 INCH (0.15mm).
: [phone]
0.016 – 0.050
0.406 – 1.270
45
TELEX
U
: 499-3977
0 – 8 TYP
Dimensions in inches (millimeters) unless otherwise noted.
8-Lead Plastic SOIC
S8 Package
(5.791 – 6.197)
0.228 – 0.244
(1.346 – 1.752)
0.053 – 0.069
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 200mA
Low Noise, Fixed Frequency Operation
Includes Current Limit and Thermal Shutdown
(0.355 – 0.483)
0.014 – 0.019
1
8
(4.801 – 5.004)
0.189 – 0.197*
2
7
6
3
5
4
LINEAR TECHNOLOGY CORPORATION 1995
(1.270)
0.050
BSC
(3.810 – 3.988)
0.150 – 0.157*
(0.101 – 0.254)
0.004 – 0.010
LT/GP 0595 10K • PRINTED IN USA
SO8 0294