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ISL6436 Datasheet, PDF (10/12 Pages) Intersil Corporation – USB Dual Port Power Supply Controller
ISL6436
TP2
(VIN)
TP3
TP4
ISL6436EVAL1
D2
R6
C1
1
FAULT_OUT1 8
2 VIN
OUT1 7
ISL6436
3 EN1
OUT2 6
4 EN2 FAULT_OUT2 5
R7
D1
C2
R1
D3
R8
C3
R4
R2
D4
R9
SW1
C4
R5
F1
R3
D5
R10
FIGURE 19. ISL6436EVAL1 BOARD SCHEMATIC AND PHOTOGRAPH
COMPONENT
DESIGNATOR
DUT1
R1 - R3
R4 - R5
R6 - R10
C1
C2 - C4
D1 - D5
F1
SW1(Q1)
TABLE 3. ISL6436EVAL1 BOARD COMPONENT LISTING
COMPONENT FUNCTION
ISL6436
500mA Nominal Load Resistors
1.5A Current Over Load Resistors
LED Current Limiting Resistor
Decoupling Capacitor
Load Capacitor
Indicating LEDs
PPTC (Polymer Positive Temperature Coefficient)
Current Over Load Invoking Switch Access TP11
COMPONENT DESCRIPTION
Intersil, ISL6436LIB 3.3V Aux HotPlug Controller
YAGEO, 10Ω, 5%, 5W, 10W-5-ND
YAGEO, 5Ω, 5%, 5W, 5W-5-ND
470Ω, 0805
0.1µF, 0805
10µF 16V Electrolytic, Radial Lead
0805, SMD LEDs Red
Raychem, Poly Switch, RXE075 or Equivalent
Intersil, ITF86110DK8T, 7.5A, 30V, 0.025Ω, Dual N-channel, Logic
Level Power MOSFET
10