參數(shù)資料
型號: KA278RA09C
廠商: Fairchild Semiconductor Corporation
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 2A Output Low Dropout Voltage Regulators
中文描述: 第2A輸出低壓差穩(wěn)壓器
文件頁數(shù): 2/20頁
文件大小: 208K
代理商: KA278RA09C
KA278RXXC-SERIES
2
Absolute Maximum Ratings
KA278RXXC, KA278RA05C
Parameter
Input voltage
Disable voltage
Output current
Power dissipation 1
Power dissipation 2
Junction temperature
Operating temperature
Thermal resistance, junction-to case (note2)
Thermal resistance, junction-to-air (note2)
Symbol
Vin
Vdis
Io
Pd1
Pd2
Tj
Topr
R
θ
jc
R
θ
ja
Value
35
35
2.0
1.5
15
150
-20 ~ 80
2.9
48.51
Unit
V
V
A
W
W
°
C
°
C
°
C/W
°
C/W
Remark
-
-
-
No heatsink
With heatsink
-
-
-
-
KA278RXXC
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參數(shù)描述
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