LM3423MHBKBSTEV/NOPB National Semiconductor, LM3423MHBKBSTEV/NOPB Datasheet - Page 32

• Manufacturer Part Number: LM3423MHBKBSTEV/NOPB
• Description: BOARD EVAL BUCK BOOST LM3423
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3423MHBKBSTEV/NOPB

• Current - Output / Channel: 1A
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 35V
• Features: Dimmable
• Voltage - Input: 4.5 ~ 35V
• Utilized Ic / Part: LM3423
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM3423MHBKBSTEV

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DESIGN #1 Bill of Materials
Qty
1
1
1
1
4
4
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
Part ID
LM3421
C
C
C
C
C
C
C
D1
L1
Q1
Q2
R
R
R
R
R
R
R
R
R
R
BYP
CMP
FS
IN
O
OV
T
CSH
FS
HSP
LIM
OV1
OV2
SNS
T
UV1
UV2
, R
HSN
Part Value
Buck-boost controller
2.2 µF X7R 10% 16V
0.33 µF X7R 10% 25V
0.27 µF X7R 10% 25V
4.7 µF X7R 10% 100V
10 µF X7R 10% 50V
47 pF COG/NPO 5% 50V
1000 pF COG/NPO 5% 50V MURATA
Schottky 100V 12A
33 µH 20% 6.3A
NMOS 100V 32A
PNP 150V 600 mA
12.4 kΩ 1%
10Ω 1%
1.0 kΩ 1%
0.04Ω 1% 1W
13.7 kΩ 1%
432 kΩ 1%
0.1Ω 1% 1W
49.9 kΩ 1%
18.2 kΩ 1%
130 kΩ 1%
32
Manufacturer
NSC
MURATA
MURATA
MURATA
TDK
TDK
AVX
VISHAY
COILCRAFT
FAIRCHILD
FAIRCHILD
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
VISHAY
Part Number
LM3421MH
GRM21BR71C225KA12L
GRM21BR71E334KA01L
GRM21BR71E274KA01L
C5750X7R2A475K
C4532X7R1H106K
08055A470JAT2A
GRM2165C1H102JA01D
12CWQ10FNPBF
MSS1278-333MLB
FDD3682
MMBT5401
CRCW080512K4FKEA
CRCW080510R0FKEA
CRCW08051K00FKEA
WSL2512R0400FEA
CRCW080513K7FKEA
CRCW0805432KFKEA
WSL2512R1000FEA
CRCW080549K9FKEA
CRCW080518K2FKEA
CRCW0805130KFKEA