IR3895MTRPBF International Rectifier, IR3895MTRPBF Datasheet - Page 11
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IR3895MTRPBF
Manufacturer Part Number
IR3895MTRPBF
Description
16A Highly Integrated Single-Input Voltage, Synchronous Buck Regulator in a PQFN package.
Manufacturer
International Rectifier
Datasheet
1.IR3895MTR1PBF.pdf
(42 pages)
Specifications of IR3895MTRPBF
Part Status
Active and Preferred
Package
PQFN / 5 x 6
Circuit
Single Output
Iout (a)
16
Switch Freq (khz)
0 - 1500
Input Range (v)
1.0 - 16
Output Range (v)
0.5 - 12
Pbf
PbF Option Available
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
IR3895MTRPBF
Manufacturer:
IR
Quantity:
20 000
TYPICAL EFFICIENCY AND POWER LOSS CURVES
PVin = 12V, Vcc = External 5V, Io = 0A‐16A, Fs = 600kHz, Room Temperature, No Air Flow
The table below shows the inductors used for each of the output voltages in the efficiency measurement.
11
Vout(V)
1.0
1.2
1.8
3.3
5
FEBRUARY 01, 2012 | DATA SHEET| Rev 3.0
Lout(µH)
0.47
0.82
0.4
0.4
1.0
Single‐Input Voltage, Synchronous Buck Regulator
7443330047(Wurth Elektronik)
7443330010(Wurth Elektronik)
MPC1040LR88C(NEC/Tokin)
59PR9875N (Vitec)
59PR9875N (Vitec)
- 11 -P
P/N
16A Highly Integrated SupIRBuck
DCR(mΩ)
0.29
0.29
1.35
0.8
2.3
IR3895
PD‐97746