IRDC3710-QFN International Rectifier, IRDC3710-QFN Datasheet - Page 4

• 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

ISET pin output current
Under Voltage Threshold
Under Voltage Hysteresis
Over Voltage Threshold
PGOOD Delay Threshold (V
UGATE Source Resistance
UGATE Sink Resistance
UGATE Rise and Fall Time
LGATE Source Resistance
LGATE Sink Resistance
LGATE Rise Time
LGATE Fall Time
Dead time
Minimum LGATE Interval
Source Resistance
Sink Resistance
Charge Pump Disable
Threshold, V
EN Rising Threshold
EN Hysterisis
EN Input Current
FCCM Rising Threshold
FCCM Falling Threshold
FCCM Hysterisis
FCCM Input Current
PGOOD pull down resistance
Page 4 of 20
NOTES:
1.
FAULT PROTECTION
GATE DRIVE
CHARGE PUMP OUTPUT
LOGIC INPUT AND OUTPUT
PARAMETER
Guaranteed by design, not tested in production
CP TH
SS
)
www.irf.com
NOTE
1
1
1
1
Falling V
Rising V
Rising V
I
I
3nF load; 1V & 4V thresholds
I
I
6.8nF load; 1V to 4V
6.8nF load; 4V to 1V
Measure time from
V
I
I
FCCM = HIGH
I
GATE
GATE
GATE
GATE
CPO
CPO
PGOOD
LGATE
=15mA
=15mA
= 0.1A
= 0.1A
= 0.1A
= 0.1A
=2mA
= 1V to V
TEST CONDITION
FB
FB
IR Confidential
FB
& monitor PGOOD
& monitor PGOOD
UGATE
= 1V
0.37
1.14
MIN
IR3710MTRPBF
6.8
0.5
18
40
5
TYP
1.22
400
100
0.4
7.5
0.6
0.6
1.5
1.5
0.4
3.3
7.2
0.7
0.3
20
10
15
10
50
1
1
1
MAX
0.43
160
100
2.1
1.3
1.2
22
50
3
2
3
1
5
1
1
4/26/10
UNIT
mV
mV
μA
μA
μA
ns
ns
ns
ns
ns
Ω
Ω
Ω
Ω
Ω
Ω
Ω
V
V
V
V
V
V
V