IR3895MTR1PBF International Rectifier, IR3895MTR1PBF Datasheet - Page 36
IR3895MTR1PBF
Manufacturer Part Number
IR3895MTR1PBF
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 IR3895MTR1PBF
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
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TYPICAL OPERATING WAVEFORMS
Vin = 12V, Vo = 1.2V, Iout = 0‐16A, Room Temperature, No Air Flow
36
FEBRUARY 01, 2012 | DATA SHEET| Rev 3.0
Figure 44: Bode Plot at 16A load shows a bandwidth of 95.2kHz and phase margin of 54.5°
Single‐Input Voltage, Synchronous Buck Regulator
Figure 45: Thermal Image of the Board at 16A Load,
Test Point 2 is inductor
Test Point 1 is IR3895,
- 36 -P
16A Highly Integrated SupIRBuck
IR3895
PD‐97746
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