8014AIRZ Просмотр технического описания (PDF) - Renesas Electronics
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8014AIRZ Datasheet PDF : 16 Pages
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ISL8014A
Typical Operating Performance Unless otherwise noted, operating conditions are: TA = +25°C, VVIN = 2.5V to 5.5V, EN = VIN,
SYNCH = 0V, L = 1.5µH, C1 = 2x22µF, C2 = 2x22µF, IOUT = 0A to 4A. (Continued)
LX 2V/DIV
IL 2A/DIV
LX 2V/DIV
VOUT 0.5V/DIV
VOUT 1V/DIV
PG 5V/DIV
PG 5V/DIV
IL 2A/DIV
FIGURE 31. OUTPUT SHORT CIRCUIT
FIGURE 32. OUTPUT SHORT CIRCUIT RECOVERY
5.500
5.375
5.250
OCP_3.3VIN
5.125
5.000
4.875
4.750
OCP_5VIN
4.625
4.500-50
-25
0
25
50
TEMPERATURE (°C)
75
100
FIGURE 33. OUTPUT CURRENT LIMIT vs TEMPERATURE
FN7525 Rev 2.00
December 16, 2014
Page 11 of 16
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