Diodes AP1186 Manuel d'utilisateur télécharger pdf

AP1186

1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR

FIXED-MODE REGULATOR

AP1186 Rev. 1 1 of 9 MARCH 2007

www.diodes.com © Diodes Incorporated

Lead-free

• Adjustable or Fixed output voltage 1.5V, 1.8V, 2.5V,

3.3V, 5.0V

• 0.5V Maximum Dropout voltage at 1.5A Load current

• Built-in Thermal Shutdown

• Output Current Limiting

• Fast transient response

• Good noise rejection

• Packages: TO220-5L, TO263-5L

• Lead Free Finish/RoHS Compliant for Lead Free

products (Note 1)

AP1186 is a 1.5A regulator with extremely low dropout voltage.

This product is specifically designed to provide well-regulated

supply for applications requiring 2.8V or lower voltages from 3.3V

ATX power supplies where high efficiency of a switcher can be

achieved without the cost and complexity associated with a

switching regulator. One such application is the new graphic chip

sets that require anywhere from 2.4V to 2.7V supply.

K5:TO263-5L

T5:TO220-5L

1186

X -

X X X

Package Vout

Blank : Adj

15 : 1.5V

18 : 1.8V

25 : 2.5V

33 : 3.3V

50 : 5.0V

Packing

-U : Tube

-13: Taping

Lead Free

L : Lead Free Package

Note: 1. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.

Tube 13” Tape and Reel

Device

Package

Code

Packaging

(Note 2)

Quantity

Part Number

Suffix

Quantity

Part Number

Suffix

AP1186T5 T5 TO220-5L 50 -U NA NA

AP1186K5 K5 TO263-5L 50 -U 800/Tape & Reel -13

Note: 2. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at

http://www.diodes.com/datasheets/ap02001.pdf

Features

General Description

Ordering Information

Typical Application

470uF

2.5

/1.5A

Vou

Vsense

GND

Vctrl

Vin

3V 5V

470uF

1 2 3 4 5 6 7 8 9

Résumé du contenu

Page 1 - Typical Application

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 1 of 9

Page 2 - Pin Descriptions

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 2 of 9

Page 3 - Electrical Characteristics

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 3 of 9

Page 4 - FIXED-MODE REGULATOR

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 4 of 9

Page 5 - Functional Descriptions

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 5 of 9

Page 6

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 - 0 6 of 9

Page 7 - Marking Information

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 7 of 9

Page 8 - Package Information

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 8 of 9

Page 9

AP1186 1.5A ULTRA LOW DROPOUT POSITIVE ADJUSTABLE OR FIXED-MODE REGULATOR AP1186 Rev. 1 9 of 9

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Diodes AP1186 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Matériel Diodes AP1186. Diodes AP1186 User Manual [en] Manuel d'utilisatio

Résumé du contenu

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