IRU1150 datasheet(2/6 Pages) IRF

Part #	IRU1150

Description	4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR

Download	6 Pages

Scroll/Zoom	100%

Manufacturer	IRF [International Rectifier]

Direct Link	http://www.irf.com

Logo

2 / 6 page

2

Rev. 1.6

03/18/02

IRU1150

www.irf.com

ABSOLUTE MAXIMUM RATINGS

Input Voltage (VIN) ....................................................

7V

Control Input Voltage (VCTRL) .....................................

14V

Power Dissipation .....................................................

Internally Limited

Storage Temperature Range ......................................

-65°C To 150°C

Operating Junction Temperature Range .....................

0°C To 150°C

PACKAGE INFORMATION

5-PIN PLASTIC TO-263 (M)

5-PIN PLASTIC ULTRA THIN-PAKTM (P)

8-PIN PLASTIC SOIC (S)

θJA=35°C/W for 0.5" square pad

θJA=55°C/W for 1" Sq pad area

Reference Voltage

VREF

VCTRL=2.7 to 12V, VIN=2.05V to 5.5V,

Io=10mA to 4A, VADJ=0V

1.225

1.250

1.275

V

Line Regulation

VCTRL=2.5V to 7V, VIN=1.75V to 5.5V,

Io=10mA ,VADJ=0V

-5

-0.2

+5

mV

Load Regulation (Note 1)

VCTRL=2.75V, VIN=2.1V,

Io=10mA to 4A, VADJ=0V

-5

3

+5

mV

Dropout Voltage (Note 2)

VADJ=0V for all conditions below:

(VCTRL - VOUT)

VIN=2.05V, Io=1.5A

1.00

1.15

V

VIN=2.05V, Io=3A

1.05

1.15

VIN=2.05V, Io=4A

1.13

1.20

Dropout Voltage (Note 2)

VADJ=0V for all conditions below:

(VIN - VOUT)

VCTRL=2.75V, Io=1.5A

0.26

0.38

V

VCTRL=2.75V, Io=3A

0.50

0.60

VCTRL=2.75V, Io=4A

0.70

1.15

Current Limit

VCTRL=2.75V, VIN=2.05V,

DVo=100mV, VADJ=0V

4.2

4.65

6

A

Minimum Load Current (Note 3)

VCTRL=5V, VIN=3.3V, VADJ=0V

1

10

mA

Thermal Regulation

30ms Pulse

0.01

%/W

Ripple Rejection

VCTRL=5V, VIN=5V, Io=4A, VADJ=0V

70

dB

TJ=25

8C, VRIPPLE=1VPP at 120Hz

Control Pin Current

VADJ=0V for all below conditions:

VCTRL=2.75V, VIN=2.05V, Io=1.5A

16

25

mA

VCTRL=2.75V, VIN=2.05V, Io=3A

36

50

VCTRL=2.75V, VIN=2.05V, Io=4A

67

85

Adjust Pin Current

IADJ

VCTRL=2.75V, VIN=2.05V, VADJ=0V

50

mA

ELECTRICAL SPECIFICATIONS

Unless otherwise specified, these specifications apply over CIN=1

mF, COUT=10mF, and TJ=0 to 1258C.

Typical values refer to TJ=25

8C. VOUT=VSENSE.

PARAMETER

SYM

TEST CONDITION

MIN

TYP

MAX

UNITS

VSENSE

Adj

VIN

VCTRL

VOUT

4

3

2

1

5

6

7

8

TOP VIEW

VOUT

VSENSE

Adj

VOUT

VCTRL

VIN

FRONT VIEW

1

2

3

4

5

Tab is

VOUT

VSENSE

Adj

VOUT

VCTRL

VIN

FRONT VIEW

1

2

3

4

5

Tab is

VOUT

Similar Part No. - IRU1150

Manufacturer	Part #	Datasheet	Description
International Rectifier	IRU1117	68Kb / 10P	800mA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR
	IRU1117-18	75Kb / 4P	800mA LOW DROPOUT POSITIVE FIXED 1.8V REGULATOR
	IRU1117-18CD	115Kb / 8P	800mA LOW DROPOUT POSITIVE FIXED 1.8V REGULATOR
	IRU1117-18CP	115Kb / 8P	800mA LOW DROPOUT POSITIVE FIXED 1.8V REGULATOR
	IRU1117-18CS	115Kb / 8P	800mA LOW DROPOUT POSITIVE FIXED 1.8V REGULATOR

More results

Similar Description - IRU1150

Manufacturer	Part #	Datasheet	Description
UNISEM	US1150	34Kb / 5P	4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR
Diodes Incorporated	AP1184	293Kb / 11P	4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1184 Rev. 2
Diodes Incorporated	AP1184	313Kb / 12P	4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1184 Rev. 1
GTM CORPORATION	G5E1284	214Kb / 4P	4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator
SeCoS Halbleitertechnol...	S5U1284	590Kb / 4P	4A Ultra Low Dropout Positive Adjustable or Fixed-Mode Regulator
E-Tech Electronics LTD	G5E1284	217Kb / 4P	4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator
Anachip Corp	AP1184	236Kb / 11P	4A Ultra Low Dropout Positive Adjustable or Fixed-mode Regulator
Diodes Incorporated	AP1184	265Kb / 12P	4A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1184 Rev. 4
First Components Intern...	FC1286	316Kb / 4P	1.5A Ultra Low Dropout Positive Adjustable Regulator
International Rectifier	IRU1160	57Kb / 8P	6A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE REGULATOR

More results

IRU1150 Datasheet(PDF) 2 Page - International Rectifier

IRU1150 Datasheet(HTML) 2 Page - International Rectifier

Similar Part No. - IRU1150

Similar Description - IRU1150

Html Pages

1 2 3 4 5 6

Datasheet Download

Link URL