LT1308BCS8#PBF Linear Technology, LT1308BCS8#PBF Datasheet - Page 16

• Manufacturer Part Number: LT1308BCS8#PBF
• Description: IC DC/DC CONV SINGLE CELL 8-SOIC
• Manufacturer: Linear Technology
• Type: Step-Up (Boost)r

Specifications of LT1308BCS8#PBF

• Internal Switch(s): Yes
• Synchronous Rectifier: No
• Number Of Outputs: 1
• Voltage - Output: 5V
• Current - Output: 1A
• Frequency - Switching: 600kHz
• Voltage - Input: 1 ~ 10 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Primary Input Voltage: 6V
• No. Of Outputs: 1
• Output Voltage: 34V
• Output Current: 1A
• No. Of Pins: 8
• Operating Temperature Range: 0°C To +70°C
• Msl: MSL 1 - Unlimited
• Supply Voltage Range: 1V To 10V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

TYPICAL APPLICATIONS
LT1308A/LT1308B
16
V
5V
IN
I
LOAD
500mV/DIV
500mV/DIV
500mV/DIV
C1:TAIYO-YUDEN JMK212BJ475MG
C2, C3:TAIYO-YUDEN LMK325BJ106MN
C4, C5, C6:TAIYO-YUDEN EMK212BJ105MG
D1: MBRM120
D2,D3,D4: BAT54S
L1: TOKO 817FY-4R7M
800mA
200mA
AV
V
V
C1
4.7μF
OFF
DD
ON
220k
100pF
TFTLCD Bias Supply Transient Response
3
1
Triple Output TFTLCD Bias Supply
SHDN
V
C
V
IN
6
LT1308B
0.22μF
4.7μH
L1
GND
SW
D2
100μs/DIV
4
0.22μF
5
FB
D1
2
1μF
C4
0.22μF
76.8k
10.7k
D4
D3
1308 TA02
C5
1μF
C6
1μF
C2, C3
10μF
×2
V
–9V
10mA
V
27V
15mA
AV
10V
500mA
OFF
ON
DD
1308abfb