LP38853_14 datasheet(6/27 Pages) TI1

Numer części	LP38853

Szczegółowy opis	3A Fast-Response High-Accuracy Adjustable LDO Linear Regulator with Enable and Soft-Start

PDF	27 Pages

Scroll/Zoom	100%

Producent	TI1 [Texas Instruments]

Strona internetowa	http://www.ti.com

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6 / 27 page

LP38853

SNVS335C – DECEMBER 2006 – REVISED SEPTEMBER 2011

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Typical Performance Characteristics

Refer to the Typical Application Circuit. Unless otherwise specified: TJ = 25°C, R1 = 1.40 kΩ, R2 = 1.00 kΩ, CFF= 0.01 µF, VIN

= VOUT(NOM) + 1V, VBIAS = 3.0V, IOUT = 10 mA, CIN = 10 µF Ceramic, COUT = 10 µF Ceramic, CBIAS = 1 µF Ceramic, , CSS =

Open.

VBIAS Ground Pin Current (IGND(BIAS)) vs VBIAS

VBIAS Ground Pin Current (IGND(BIAS)) vs Temperature

Figure 4.

Figure 5.

VIN Ground Pin Current vs Temperature

Load Regulation vs Temperature

Figure 6.

Figure 7.

Dropout Voltage (VDO) vs Temperature

Output Current Limit (ISC) vs Temperature

Figure 8.

Figure 9.

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