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LMZ14201_13 Datasheet, PDF (18/26 Pages) Texas Instruments – LMZ14201 1A SIMPLE SWITCHER® Power Module with 42V Maximum Input Voltage
LMZ14201
SNVS649E – JANUARY 2010 – REVISED MARCH 2013
Evaluation Board Schematic Diagram and BOM
U1
Enable
VIN
EP
LMZ14201TZ-ADJ
RENT
68.1k
6.0V to 42V
RON
61.9k
RENB
11.8k
D1
OPT
CIN2
10 PF
CIN1
1 PF
CSS
0.022 PF
CFF
0.022 PF
RFBT
3.32k
RFBB
1.07k
CO1
1 PF
3.3VO @ 1A
CO2
100 PF
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Ref Des
U1
Cin1
Cin2
CO1
CO2
RFBT
RFBB
RON
RENT
RENB
CFF
CSS
D1
Description
SIMPLE SWITCHER ®
1 µF, 50V, X7R
10 µF, 50V, X7R
1 µF, 50V, X7R
100 µF, 6.3V, X7R
3.32 kΩ
1.07 kΩ
61.9 kΩ
68.1 kΩ
11.8 kΩ
22 nF, ±10%, X7R, 16V
22 nF, ±10%, X7R, 16V
5.1V
Case Size
PFM-7
1206
1210
1206
1210
0603
0603
0603
0603
0603
0603
0603
SOD-23
Manufacturer
Texas Instruments
Taiyo Yuden
Taiyo Yuden
Taiyo Yuden
Taiyo Yuden
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
Vishay Dale
TDK
TDK
—
Manufacturer P/N
LMZ14201TZ-ADJ
UMK316B7105KL-T
UMK325BJ106MM-T
UMK316B7105KL-T
JMK325BJ107MM-T
CRCW06033K32FKEA
CRCW06031K07FKEA
CRCW060361k9FKEA
CRCW060368k1FKEA
CRCW060311k8FKEA
C1608X7R1H223K
C1608X7R1H223K
Optional
18
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