PCMB065T-2R2MS datasheet(10/47 Pages) IRF

Part #	PCMB065T-2R2MS

Description	Dual output, 4A/Phase, Highly Integrated SupIRBuck

PDF	47 Pages

Scroll/Zoom	100%

Manufacturer	IRF [International Rectifier]

Direct Link	http://www.irf.com

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10 / 47 page

Dual output, 4A/Phase, Highly Integrated SupIRBuck

Single-Input Voltage, Synchronous Buck Regulator

IR3891

www.irf.com

May 08, 2013

TYPICAL EFFICIENCY AND POWER LOSS CURVES

PVin = 12V, Vin = Vcc = 5V, Io=0-4A, Fs= 600kHz, Room Temperature, No Air Flow. Note that the losses of the

inductor, input and output capacitors are also considered in the efficiency and power loss curves. The table

below shows the indicator used for each of the output voltages in the efficiency measurement while running a

single channel and disabling the other.

VOUT (V)

LOUT (uH)

P/N

DCR (mΩ)

1.0

1.5

PCMB065T-1R5MS (Cyntec)

6.7

1.2

1.5

PCMB065T-1R5MS (Cyntec)

6.7

1.8

2.2

7443340220 (Wurth Elektronik)

4.4

3.3

7443340330 (Wurth Elektronik)

6.5

5.0

3.3

7443340330 (Wurth Elektronik)

6.5

PCMB065T-2R2MS Datasheet(PDF) 10 Page - International Rectifier