ISL6125IRZA Intersil, ISL6125IRZA Datasheet - Page 16

• Manufacturer Part Number: ISL6125IRZA
• Description: IC POWER SUPPLY SEQUENCER 24QFN
• Manufacturer: Intersil

Specifications of ISL6125IRZA

• 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: Lead free / RoHS Compliant
• Voltage - Input: -

COMPONENT
DESIGNATOR
Q3, Q4
R10
RL8
RL7
RL6
RL5
S1
R7
R8
R1
R2
R5
R6
R3
R4
R9
C7
C9
C2
C5
C3
C4
C6
C8
C1
D1
D2
ISL6123, ISL6124, ISL6125, ISL6126, ISL6127, ISL6128, ISL6130
ISL612X, 4 Supply Sequencer Socket
Voltage Rail Switches
5V to UVLO_A Resistor for Divider String
UVLO_A to GND Resistor for Divider String
3.3V to UVLO_B Resistor for Divider String
UVLO_B to GND Resistor for Divider String
2.5V to UVLO_C Resistor for Divider String
UVLO_C to GND Resistor for Divider String
1.5V to UVLO_D Resistor for Divider String
UVLO_D to GND Resistor for Divider String
RESET1 LED Current Limiting Resistor
RESET2 LED Current Limiting Resistor
5V turn-on Delay Capacitor (13ms)
5V turn-off Delay Capacitor (130ms)
3.3V turn-on Delay Capacitor (13ms)
3.3V turn-off Delay Capacitor (3ms)
2.5V turn-on Delay Capacitor (88ms)
2.5V turn-off Delay Capacitor (61ms)
1.5V turn-on Delay Capacitor (130ms)
1.5V turn-off Delay Capacitor (13ms)
Decoupling Capacitor
RESET1 Indicating LED
RESET2 Indicating LED
5V Load Resistor
3.3V Load Resistor
2.5V Load Resistor
1.5V Load Resistor
16
TABLE 2. ISL612XSEQEVAL1Z BOARD CHANNEL 1 COMPONENT LISTING
COMPONENT FUNCTION
Intersil, ISL612X4 Supply Sequencer Socket
SI4922DY or equivalent, Dual 8A, 30V, 0.018Ω, N-Channel
MOSFET
8.45kΩ 1%, 0402
1.47kΩ 1%, 0402
7.68kΩ 1%, 0402
2.26kΩ 1%, 0402
6.98kΩ 1%, 0402
3.01kΩ 1%, 0402
4.99kΩ 1%, 0402
4.99kΩ 1%, 0402
750Ω 10%, 0805
750Ω 10%, 0805
0.01µF 10%, 6.3V, 0402
0.1µF 10%, 6.3V, 0402
0.01µF 10%, 6.3V, 0402
0.01µF 10%, 6.3V, 0402
0.068µF 10%, 6.3V, 0402
0.047µF 10%, 6.3V, 0402
0.1µF 10%, 6.3V, 0402
0.01µF 10%, 6.3V, 0402
0.1µF, 0805
0805, SMD LEDs Red
0805, SMD LEDs Red
10Ω 20%, 3W Carbon
5Ω 20%, 3W Carbon
5Ω 20%, 3W Carbon
2Ω 20%, 3W Carbon
COMPONENT DESCRIPTION
October 15, 2008
FN9005.10