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参数资料
| 型号： | SC1408CS |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | MS-012AA, SO-8 |
| 文件页数： | 2/7页 |
| 文件大小： | 88K |
| 代理商： | SC1408CS |
1999 SEMTECH CORP.
652 MITCHELL ROAD NEWBURY PARK CA 91320
LOW VOLTAGE, BOOST DC-DC
CONTROLLER
SC1408
PRELIMINARY - September 17, 1999
2
Pin #
Pin Name
Pin Function
1
GATE
Gate drive output.
2
BST
Supply voltage.
3
FB
Voltage feedback.
4
SHDN
Logic high shuts down the converter.
5
REF
Reference output pin.
6
AGND
Small signal analog and digital ground.
7
GND
Power ground.
8
ISENSE
Current sense pin.
PIN DESCRIPTION
Parameter
Symbol
Maximum
Units
Input Voltage
BST to GND
-0.3 to 18
V
Small Signal Ground to Power Ground
GND to AGND
±0.1
V
GATE to GND
-0.3 to VBST+0.3
V
FB, SHDN, REF, ISENSE to GND
-0.3 to 5
V
Operating Temperature
T
A
-40 to +85
°C
Junction Temperature Range
T
J
-40 to +150
°C
Storage Temperature
T
STG
-65 to +160
°C
Lead Temperature (Soldering) 10 seconds
T
L
+300
°C
Thermal Resistance, Junction to Ambient
θ
JA
°C/W
Thermal Resistance, Junction to Case
θ
JC
°C/W
ABSOLUTE MAXIMUM RATINGS
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相关代理商/技术参数 |
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| SC1408IMS.TR | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Low Voltage, Boost DC-DC Controller |
| SC1408IMSTRT | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Low Voltage, Boost DC-DC Controller |
| SC1408IS.TR | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:LOW VOLTAGE, BOOST DC-DC CONTROLLER |
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