LM3241_13 datasheet(10/23 Pages) TI1

Part #	LM3241

Description	LM3241 6MHz, 750mA Miniature, Adjustable, Step-Down DC-DC Converter for RF Power Amplifiers

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LM3241

SNOSB38B – JANUARY 2009 – REVISED APRIL 2013

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TYPICAL PERFORMANCE CHARACTERISTICS (continued)

VIN = EN = 3.6V and TA = +25°C, unless otherwise noted.

VIN-VOUT vs Output Current

(100% Duty Cycle)

EN High Threshold vs Supply Voltage

Figure 19.

Figure 20.

Output Voltage Ripple in PWM Mode

Output Voltage Ripple in ECO Mode

(VOUT=2.0V, IOUT=200 mA)

(VOUT=2.0V, IOUT=50 mA)

Figure 21.

Figure 22.

VCON Transient Response

Line Transient Response

(VOUT=0.6V/3.4V, RLOAD=10Ω)

(VIN=3.6V/4.2V, VOUT=0.8V, RLOAD=8Ω)

Figure 23.

Figure 24.

10

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