參數(shù)資料
型號: LM27402SQX
廠商: NATIONAL SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, QCC16
封裝: 4 X 4 MM, 0.80 MM HEIGHT, 0.65 MM PITCH, LLP-16
文件頁數(shù): 19/32頁
文件大?。?/td> 653K
代理商: LM27402SQX
Designator
Type
Parameters
Part Number
Qty
Manufacturer
D
SW
Diode
Schottky Diode,
Average I = 3A, Max
Surge I = 80A
CMSH3-40M
1
Central Semi
L
OUT
Inductor
1 H, 0.9 m
SER2010-102ML
1
Coilcraft
Q
L
N-CH MOSFET
30V, 60A, 43.5 nC, R
DS
(ON) @ 4.5V = 1.85 m
Si7192DP
1
Vishay
Q
H(1,2)
N-CH MOSFET
25V, 50A, 20 nC, R
DS
(ON) @ 4.5V = 3.4 m
SiR892DP
1
Vishay
R
C1
Resistor
18.7 k
, 1%, 0.1W
CRCW060318K7FKEA
1
Vishay
R
C2
Resistor
4.75 k
, 1%, 0.1W
CRCW06034K75FKEA
1
Vishay
R
FADJ
Resistor
45.3 k
, 1%, 0.1W
CRCW060345K3FKEA
1
Vishay
R
FB1
Resistor
20.0 k
, 1%, 0.1W
CRCW060320K0FKEA
1
Vishay
R
FB2
Resistor
4.42 k
, 1%, 0.1W
CRCW06034K42FKEA
1
Vishay
R
F
Resistor
2.2, 5%, 0.1W
CRCW06032R20JNEA
1
Vishay
R
PGD
Resistor
51.1 k
, 5%, 0.1W
CRCW060351K1JNEA
1
Vishay
R
S
Resistor
4.12 k
, 1%, 0.1W
CRCW06034K12FKEA
1
Vishay
R
SET
Resistor
4.53 k
, 1%, 0.1W
CRCW06034K53FKEA
1
Vishay
www.national.com
26
LM27402
相關PDF資料
PDF描述
LM27402MHX SWITCHING CONTROLLER, 1350 kHz SWITCHING FREQ-MAX, PDSO16
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