參數(shù)資料
型號(hào): SC1103CS
廠商: Semtech Corporation
英文描述: VOLTAGE MODE PWM CONTROLLER
中文描述: 電壓模式PWM控制器
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 97K
代理商: SC1103CS
SC1103
2000 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA
VOLTAGE MODE PWM CONTROLLER
PRELIMINARY - February 29, 2000
2
Pin #
1
Pin Name
V
CC
Pin Function
Device Input Voltage
2
C
s(-)
Current Sense Input (Negative)
3
C
s(+)
Current Sense Input (Positive)
4
P
GND
Device Power Ground
5
DH
High Side Driver Output
6
BST
High Side Driver V
BST
(Boost)
7
FB
Error Amplifier Input (-)
8
GND
Small Signal Ground
Parameter
Input Voltage
Ground Differential
Symbol
V
CC
to GND
P
GND
to GND
Maximum
-0.3 to 14
± 1
Units
V
V
Boost Input Voltage
BST to GND
-0.3 to +26
V
Operating Temperature
T
A
0 to +70
°C
Storage Temperature
T
S
-45 to +125
°C
Lead Temperature (Soldering) 10 seconds
T
L
300
°C
Thermal Resistance, Junction to Ambient
θ
JA
165
°C/W
Thermal Resistance, Junction to Case
θ
JC
40
°C/W
PIN DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
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