LTC3400 View Datasheet(PDF) - Linear Technology
Part Name
Description
MFG CO.
'LTC3400' PDF : 12 Pages View PDF
TYPICAL APPLICATIO S
LTC3400/LTC3400B
Single Lithium Cell to 5V, 250mA
L1
4.7µH
D1
+ LITHIUM
CELL
C1
4.7µF
1
SW
6
5
VIN VOUT
LTC3400
4
3
OFF ON SHDN FB
GND
D1: CENTRAL SEMI CMDSH2-3
2
L1: SUMIDA CMD4D06-4R7
C2
4.7µF
R1
1.82M
1%
R2
604k
1%
3400 TA02a
3.6V to 5V Efficiency
100
LTC3400
CO = 4.7µF
90 L = 4.7µH
80
70
60
50
0.1
1
10
100
LOAD CURRENT (mA)
1000
3400 TA02b
3400f
9
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