Diodes AP2401/AP2411 Manuel d'utilisateur télécharger pdf

AP2401/AP2411

Document number: DS35113 Rev. 6 - 2

1 of 18

www.diodes.com

March 2013

AP2401/AP2411

2.0A SINGLE CHANNEL CURRENT-LIMITED

POWER SWITCH WITH LATCH-OFF

Description

The AP2401 and AP2411 are single channel current-limited

integrated high-side power switches optimized for Universal Serial

Bus (USB) and other hot-swap applications. The family of devices

complies with USB standards and is available with both polarities of

enable input.

The devices have fast short-circuit response time for improved overall

system robustness, and have integrated output discharge function to

ensure completely controlled discharging of the output voltage

capacitor. They provide a complete protection solution for applications

subject to heavy capacitive loads and the prospect of short circuit,

and offer reverse current blocking, over-current, over-temperature

and short-circuit protection, as well as controlled rise time and

under-voltage lockout functionality. A 7ms deglitch capability on the

open-drain Flag output prevents false over-current reporting and does

not require any external components. AP2401 and AP2411 will be

latched off after 7ms deglitch.

All devices are available in SO-8, MSOP-8, MSOP-8EP,

U-DFN3030-8 and U-DFN2020-6 packages.

Features

 Single Channel Current-Limited Power Switch

 Output Discharge Function

 Output Current Latch-Off when OCP Triggered

 Fast Short-Circuit Response Time: 2µs

 2.5A Accurate Current Limiting

 Reverse Current Blocking

 70m On-Resistance

 Input Voltage Range: 2.7V - 5.5V

 Built-In Soft-Start with 0.6ms Typical Rise Time

 Over-Current and Thermal Protection

 Fault Report (FLG) with Blanking Time (7ms typ)

 ESD Protection: 2kV HBM, 200V MM

 Active Low (AP2401) or Active High (AP2411) Enable

 Ambient Temperature Range: -40°C to +85°C

 SO-8, MSOP-8, MSOP-8EP, U-DFN3030-8 and U-DFN2020-6:

Available in “Green” Molding Compound (No Br, Sb)

 Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

 UL Recognized, File Number E322375

 IEC60950-1 CB Scheme Certified

Pin Assignments

GND

EN FLG

OUT

(Top View)

SO-8

FLG

OUT

GND

(Top View)

MSOP-8/MSOP-8EP

Note: Latter with exposed pad

(dotted line)

FLG

OUT

GND

(Top View)

U-DFN3030-8

U-DFN2020-6

Applications

 LCD TVs & Monitors

 Set-Top-Boxes, Residential Gateways

 Laptops, Desktops, Servers, e-Readers

 Printers, Docking Stations, HUBs

Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.

2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"

and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and

<1000ppm antimony compounds.



Green

1 2 3 4 5 6 ... 17 18

Résumé du contenu

Page 1 - POWER SWITCH WITH LATCH-OFF

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 1 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP24112.0A SINGLE CHANNEL CURRENT-L

Page 2 - Pin Descriptions

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 10 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Application Information Po

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 11 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Application Information (c

Page 4

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 12 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Marking Information (cont.

Page 5

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 13 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Package Outline Dimensions

Page 6

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 14 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Package Outline Dimensions

Page 7

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 15 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Suggested Pad Layout Pleas

Page 8

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 16 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Suggested Pad Layout (cont

Page 9

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 17 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Taping Orientation (Note 1

Page 10 - Application Information

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 18 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 IMPORTANT NOTICE DIODES

Page 11

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 2 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Applications Circui

Page 12 - Marking Information (cont.)

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 3 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Functional Block Diagram

Page 13

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 4 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Electrical Characteristics

Page 14 - Detail C

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 5 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Performance Charac

Page 15

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 6 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Performance Charact

Page 16 - Suggested Pad Layout (cont.)

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 7 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Performance Charact

Page 17

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 8 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Performance Charact

Page 18

AP2401/AP2411 Document number: DS35113 Rev. 6 - 2 9 of 18 www.diodes.com March 2013© Diodes Incorporated AP2401/AP2411 Typical Performance Charact

Commentaires sur ces manuels

Pas de commentaire

Diodes AP2401/AP2411 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Matériel Diodes AP2401/AP2411. Diodes AP2401/AP2411 User Manual [en] Manuel d'utilisatio

Résumé du contenu

Commentaires sur ces manuels

Produits connexes et manuels pour Matériel Diodes AP2401/AP2411