ISL6125IR Intersil, ISL6125IR Datasheet - Page 14
![IC SEQUENCER POWER 4-CH 24-QFN](/photos/6/89/68941/20-24-qfn_sml.jpg)
ISL6125IR
Manufacturer Part Number
ISL6125IR
Description
IC SEQUENCER POWER 4-CH 24-QFN
Manufacturer
Intersil
Datasheet
1.ISL6123IRZA.pdf
(22 pages)
Specifications of ISL6125IR
Applications
Power Supply Sequencer
Voltage - Supply
1.5 V ~ 5.5 V
Current - Supply
200µA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-VQFN
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Voltage - Input
-
SYSRST
EN1
EN2
INB = +3.3V
7.681k
2.26k
R1
R2
4.99k
4.99k
R3
R4
IND = +1.5V
FIGURE 16. EVAL BOARD CHANNEL 1 SCHEMATIC AND ISL612XSEQEVAL1Z PHOTOGRAPH
ISL6123, ISL6124, ISL6125, ISL6126, ISL6127, ISL6128, ISL6130
6.98k
3.01k
R5
R6
INC = +2.5V
8.45k
1.47k
14
R7
R8
11
12
14
17
20
22
19
1
ENABLE_1
ENABLE_2
UVLO_B
UVLO_D
UVLO_C
UVLO_A
SYSRST
NC
ISL612XIR
INA AND VDD = +5V
23
S1
10
V
GND
DLY_OFF_C
DLY_OFF_D
DLY_OFF_B
DLY_OFF_A
DLY_ON_B
DLY_ON_D
DLY_ON_C
DLY_ON_A
DD
GATE_A
GATE_B
GATE_C
GATE_D
RESET2
RESET1
8
15
16
21
3
4
13
18
2
5
6
7
9
24
1µF
C1
0.047µF
0.068µF
0.01µF
0.01µF
20
C5
1
C4
C2
C3
750
R9 750
0.01µF
R10
0.1µF
0.01µF
0.1µF
C6
C7
C8
C9
RL8
4
5
3
6
Q3
10
SI4922DY
Z
RL7
2
7
1
8
Q3
5
SI4922DY
RL6
4
5 6
3
Q4
SI4922DY
5
October 15, 2008
RL5
2
7
1
FN9005.10
SI4922DY
Q4
8
2