IRDC3710-QFN International Rectifier, IRDC3710-QFN Datasheet - Page 6

• Manufacturer Part Number: IRDC3710-QFN
• Description: BOARD EVAL SYNC BUCK CONTROLLER
• Manufacturer: International Rectifier

Specifications of IRDC3710-QFN

• Lead Free Status / Rohs Status: Supplier Unconfirmed

BLOCK DIAGRAM
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GND
CPO
EN
SS
FB
V
REF
VCC
PGND
x0.8
x1.2
Regulator
+
Charge
-
+
-
Pump
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START
SOFT
PVCC
Run
+
+
-
FF
COMP
PWM
ZCROSS
SSDelay
CONTROL
LOGIC
PVCC
PGOOD
PVCC
SET
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Run
VCC
ON-TIME
FF
OC#
FF
POR
Run
UV#
OV
PWM
ZCROSS
FCCM
LOGIC
DRIVE
GATE
DCM
CURRENT
FCCM
OVER
ISET
IR3710MTRPBF
VCC
VCC
PVCC
4/26/10
BOOT
UGATE
PHASE
LGATE
PGND