參數(shù)資料
型號(hào): FAN1951D25X
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: TERMINAL
中文描述: 2.5 V FIXED POSITIVE LDO REGULATOR, 0.5 V DROPOUT, PSSO4
封裝: PLASTIC, TO-252, DPAK-5
文件頁(yè)數(shù): 5/11頁(yè)
文件大小: 518K
代理商: FAN1951D25X
FAN1950/FAN1951
REV. 0.1.6 8/30/04
5
Typical Performance Characteristics
Dropout Voltage vs. Output Current
0
0.5
0.7
0.9
1.1
1.3
1.5
0.1
0.2
0.3
0.4
0.5
0.6
Load Current (A)
D
-40
°
C
-10
°
C
+25
°
C
+75
°
C
+125
°
C
Dropout Voltage vs. Temperature
0
-50
0.1
0.2
0.3
0.4
0.5
0.6
0
50
Tj
100
150
D
IL = 1A
IL = 1.5A
Vout = 2.5V, 1.8V, Iout = 1A, 1.5A
Iout = 10mA
Ground Current vs. Supply Voltage
Vin = Vout + 1V, 25
°
C
0.00
0.05
0.10
0.15
0.20
0.25
0.30
0.35
0.40
0.45
0.50
0
5
10
15
20
Vin (V)
G
Ground Current vs. Load Current
Vin = Vout + 1V, 25
°
C
0.00
5.00
10.00
15.00
20.00
25.00
0
500
1000
1500
2000
Load Current (mA)
G
I gnd (mA)
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