UPC2933AT datasheet(6/14 Pages) RENESAS

Part #	UPC2933AT

Description	THREE-TERMINAL LOW DROPOUT VOLTAGE REGULATOR

PDF	14 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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6 / 14 page

μPC2933A,2905A

Chapter Title

R03DS0029EJ0400 Rev.4.00

Page 6 of 12

Mar 16, 2011

Typical

Characteristics

85 100

150

1.0

1.92

TA - Operating Ambient Temperature - ˚C

Pd vs.TA

Solid line :

PC2933AHF, 2905AHF

Broken line :

PC2933AHB, 2905AHB

PC2933AT, 2905AT

With infinite heatsink

Without heatsink

300

200

100

-100

-200

-300

-400

100

150

ΔVO vs. TJ

-50

PC2905A

PC2933A

I O = 5 mA

- Operating Junction Temperature - ˚C

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

012345678

VIN

Voltage - V

VO vs.VIN

PC2933A

TJ = 25˚C

= 0.5 A

I O = 5 mA

I O = 1.0 A

- Input

012345678

VIN - Input Voltage - V

VO vs. VIN

PC2905A

TJ = 25˚C

= 0.5 A

I O = 5 mA

I O = 1.0 A

101214161820

BIAS I BIAS(s)

) vs.VIN

PC2933A

= 0.5 A

I O = 0 A

I O = 1 A

T = 25˚C

VIN - Input Voltage - V

246810

T = 25˚C

= 0.5 A

I O = 0 A

I O = 1 A

VIN - Input Voltage - V

BIAS

IBIAS(s)) vs.VIN

PC2905A

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