Datasheet

LMR10530
SNVS814A –JUNE 2012–REVISED APRIL 2013 www.ti.com
LMR10530X Design Example 2
Figure 33. LMR10530X (1.5MHz): V
IN
= 5V, Output = 3.3V/3.0A
Table 3. Bill of Materials
Part ID Part Value Manufacturer Part Number
U1 3.0A Buck Regulator TI LMR10530X
C1, Input Cap 22µF, 6.3V, X5R TDK C3216X5R0J226M
C2, Output Cap 47µF, 6.3V, X5R TDK C3216X5R0J476M
C3, Bypass Cap 0.22µF, 10V, X7R Murata GRM216R71A224KC01D
C
FF
, Feed-forward Cap 47nF, 10V, X7R AVX 0805ZC473JAZ2A
D1, Catch Diode Schottky, 0.43V at 3A, V
R
=30V Vishay SSA33L-E3/61T
L1 1.2µH, 4.2A TDK LTF5022T-1R2N4R2
R1 10.2kΩ, 1% Vishay CRCW080510K2FKEA
R2 2.26kΩ, 1% Vishay CRCW08052K26FKEA
R3 10Ω, 1% Vishay CRCW080510R0FKEA
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