Datasheet

GND
FB
Vin
SW
1
C
5V
3
2
1
4
5
3
R
1
L
1
D
2
C
2
R
1
R
LOAD
R
3
C
V
IN
SHDN
LM2735
www.ti.com SNVS485F –JUNE 2007–REVISED APRIL 2013
LM2735X SOT-23 Design Example 6
Figure 43. LM2735X (1.6MHz): Vin = 3V, Vout = 5V @ 500mA
Part ID Part Value Manufacturer Part Number
U1 2.1A Boost Regulator TI LM2735XMF
C1, Input Cap 10µF, 6.3V, X5R TDK C2012X5R0J106K
C2, Output Cap 10µF, 6.3V, X5R TDK C2012X5R0J106K
C3 Comp Cap 1000pF TDK C1608X5R1H102K
D1, Catch Diode 0.4V
f
Schottky 1A, 20V
R
ST STPS120M
L1 10µH 1.2A Coilcraft DO1608C-103ML
R1 10.0kΩ, 1% Vishay CRCW08051002F
R2 30.1kΩ, 1% Vishay CRCW08053012F
R3 100kΩ, 1% Vishay CRCW06031003F
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