ISL6121 Intersil Corporation, ISL6121 Datasheet - Page 8

• Manufacturer Part Number: ISL6121
• Description: Single Supply Integrated Current Limiting Controller
• Manufacturer: Intersil Corporation

VIN
C4
R10
R11
8
FIGURE 17. ISL6121EVAL1 SCHEMATIC AND PHOTOGRAPH
VOUT (1V/DIV.)
FIGURE 16. ISL6121 vs PPTC WITH EXTENDED 1.6
C1
1
2
3
4
D1
VIN
VIN
EN
ISL6121 VOUT
F1
ISL6121H
FAULT_OUT
29s PPTC OC RESPONSE TIME
R5
OUT
OUT
OUT
ISL6121
8
7
6
5
D2
PPTC VOUT
D3
R1
R2
R3
R4
R6
TIME (4s/DIV.)
C2
C3
R7
LOAD
Q1A
Q1B
R8
0
R9
OC
5V