LM3208TLSLASHNOPB datasheet(6/25 Pages) TI1

Numer części	LM3208TL/NOPB

Szczegółowy opis	650mA Miniature, Adjustable, Step-Down DC-DC Converter

PDF	25 Pages

Scroll/Zoom	100%

Producent	TI1 [Texas Instruments]

Strona internetowa	http://www.ti.com

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6 / 25 page

-40

-20

100

AMBIENT TEMPERATURE (ºC)

-3

-2

-1

VIN = 5.5V

VIN = 4.2V

VIN = 3.6V

VIN = 2.7V

2.5

3.0

3.5

4.0

4.5

5.0

5.5

6.0

SUPPLY VOLTAGE (V)

IOUT = 50 mA

IOUT = 650 mA

IOUT = 300 mA

1.300

1.302

1.304

1.306

1.308

1.310

1.312

LM3208

SNVS404B – APRIL 2006 – REVISED MARCH 2013

www.ti.com

TYPICAL PERFORMANCE CHARACTERISTICS

(Circuit in Figure 35, PVIN = VDD = EN = 3.6V and TA = 25°C unless otherwise specified.).

Quiescent Current

Shutdown Current

Supply Voltage

Temperature

(VCON = 0V, FB = 0V, No Switching)

(VCON = 0V, EN = 0V)

Figure 3.

Figure 4.

Switching Frequency

Output Voltage

Temperature

Supply Voltage

(VOUT = 1.3V, IOUT = 200mA)

(VOUT = 1.3V)

Figure 5.

Figure 6.

Output Voltage

Temperature

(VIN = 3.6V, VOUT = 0.8V)

(VIN = 4.2V, VOUT = 3.4V)

Figure 7.

Figure 8.

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