ISL6539 Intersil Corporation, ISL6539 Datasheet - Page 3
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ISL6539
Manufacturer Part Number
ISL6539
Description
Wide Input Range Dual PWM Controller with DDR Option
Manufacturer
Intersil Corporation
Datasheet
1.ISL6539.pdf
(20 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
ISL6539CA
Manufacturer:
INTERSIL
Quantity:
30
Part Number:
ISL6539CAZ
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
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Part Number:
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Manufacturer:
Intersil
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Company:
Part Number:
ISL6539IAZ
Manufacturer:
Intersil
Quantity:
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Part Number:
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Manufacturer:
INTERSIL
Quantity:
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Generic Application Circuits
5.0V TO 15V
3.3V OR
5.0V TO 15V
VREF
3.3V OR
V
IN
V
IN
5V
5V
ISL6539 APPLICATION CIRCUIT FOR COMPLETE DDR MEMORY POWER SUPPLY
3
ISL6539 APPLICATION CIRCUIT FOR TWO CHANNEL POWER SUPPLY
PG2/VREF
OCSET1
DDR
VCC
OCSET2
EN2
OCSET1
EN1
DDR
VCC
EN2
EN1
PWM2
PWM1
PWM2
PWM1
ISL6539
OCSET2
Q1
Q2
Q2
Q1
L1
C1
L1
+
C1
+
Q4
Q3
Q3
Q4
L2
C2
L2
+
C2
+
VDDQ
VTT
V
V
OUT1
OUT2