ISL6142/52EVAL1 Intersil, ISL6142/52EVAL1 Datasheet - Page 9

• Manufacturer Part Number: ISL6142/52EVAL1
• Description: EVAL BOARD W/CURRENT MONITOR
• Manufacturer: Intersil

Specifications of ISL6142/52EVAL1

• Main Purpose: Power Management, Hot Swap Controller
• Utilized Ic / Part: ISL6142, 6152
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -

Test Pins
• TPPGA (pin A1); PWRGDA
• TPPGB (pin A6); PWRGDB
• TPG (pin A5 - A2); GND
• TPA (also J5A, J5B, J5C); -VOUTA
• TPB (also J6A, J6B, J6C); -VOUTB
• J7A, J7B, J7C, J8A, J8B, J8C; GND
Optional Capacitors
• C11A, C12A, C13A; for -VOUTA
• C11B, C12B, C13B; for -VOUTB
-VINA
GND
-VINB
ISL6142/52 EVAL BOARDS (BUS INPUT, CONTROL, LOAD OUTPUT)
BUS
A
A1 - A6
B
GND
B1
B3
B4
B6
9
FIGURE 5. THREE BOARD SET
A1 - A6
B1
B3
B4
B6
GND
(A3 TO JP1A/B)
CONTROL
A
B
A2 - A5
PG(A1)
PG(A6)
GND
B1
B3
B4
B6
Switches
• SW11A switches load R11A (330Ω) in or out (-VOUTA)
• SW12A switches load R12A (620Ω) in or out (-VOUTA)
• Both Switches together should create an Over-Current
• SW11B switches load R11B (330Ω) in or out (-VOUTB)
• SW12B switches load R12B (620Ω) in or out (-VOUTB)
• Both Switches together should create an Over-Current
LEDs
• D11A is on when -VOUTA is switched on (through the
• Same as above for Channel B.
shutdown for Channel A (with R1 = 0.27 ohms)
shutdown for Channel B (with R1 = 0.27 ohms)
Q1A FET). Note it is independent of whether either of the
load resistors are connected.
(note the Load and No Load positions)
PWRGD or PWRGD (A1)
GND (A2 - A5)
B4
B1
B6
B3
PWRGD or PWRGD (A6)
-VOUTA
-VOUTB
LOAD
A
B