IR3856WMTR1PBF International Rectifier, IR3856WMTR1PBF Datasheet - Page 8

• Manufacturer Part Number: IR3856WMTR1PBF
• Description: IC REG SYNC BUCK 6A 17-QFN
• Manufacturer: International Rectifier
• Series: SupIRBuck™r
• Type: Step-Down (Buck)r

Specifications of IR3856WMTR1PBF

• Internal Switch(s): Yes
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 0.7 ~ 14.4 V
• Current - Output: 6A
• Frequency - Switching: 225kHz ~ 1.65MHz
• Voltage - Input: 1.5 ~ 16 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 17-PowerVQFN
• Power - Output: 1.3W
• Part Status: Active
• Package: PQFN / 4 x 5
• Circuit: Single Output
• Iout (a): 6
• Switch Freq (khz): 0 - 750
• Input Range (v): 1.5 - 16
• Output Range (v): 0.7 - 0.9*Vin
• Ocp Otp Uvlo Pre-bias Soft Start And: PGOOD + EN + SEQ + OVD
• Server Storage: Yes
• Routers Switches: Yes
• Base Station Telecom: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: IR3856WMTR1PBFTR

TYPICAL OPERATING CHARACTERISTICS (-40
Rev 8.0
4.35
4.30
4.25
4.20
4.15
4.10
4.05
4.00
3.95
1.36
1.34
1.32
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
1.14
290
270
250
230
210
190
170
150
26.0
24.0
22.0
20.0
18.0
16.0
14.0
550
540
530
520
510
500
490
480
470
460
450
-40
-40
-40
-40
-40
-20
-20
-20
-20
-20
0
0
0
0
0
Enable(UVLO) Start
Vcc(UVLO) Start
20
FREQUENCY
20
20
20
20
Icc(Standby)
Temp[
Temp [
Temp[
Temp[
Temp[
ISS
40
40
40
40
40
o
C]
o
o
o
o
C]
C]
C]
C]
60
60
60
60
60
80
80
80
80
80
100
100
100
100
100
120
120
120
120
120
1.06
1.04
1.02
1.00
0.98
0.96
0.94
0.92
0.90
4.05
4.00
3.95
3.90
3.85
3.80
3.75
3.70
3.65
711
706
701
696
691
686
54
53
52
51
50
49
48
47
46
45
44
43
5
4
3
2
1
-40
-40
-40
-40
-40
-20
-20
-20
-20
-20
0
0
0
0
0
o
C - 125
IOCSET(500kHz)
Enable(UVLO) Stop
Vcc(UVLO) Stop
IR3856WMPbF
20
20
20
20
20
Icc(Dyn)
Temp[
Temp[
Temp[
Temp[
Temp[
Vfb
40
40
40
40
40
o
o
o
o
o
C]
C]
C]
C]
C]
o
60
60
60
60
60
C) F
80
80
80
80
80
s
PD-97506
=500 kHz
100
100
100
100
100
120
120
120
120
120
8