AP2182SG-13;AP2192SG-13;AP2182MPG-13;AP2192MPG-13;中文规格书

1.5A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

Features

Dual USB port power switches Over-current and thermal protection 2.1A accurate current limiting Reverse Current Blocking 115m on-resistance Input voltage range: 2.7V – 5.5V 0.6ms typical rise time Very low shutdown current: 1uA (max) Fault report (FLG) with blanking time (7ms typ) ESD protection: 4.5KV HBM, 350V MM Active high (AP2192) or active low (AP2182) enable Ambient temperature range: -40ºC to 85°C SOP-8L and MSOP-8L-EP (Exposed Pad): Available in

“Green” Molding Compound (No Br, Sb) Lead Free Finish / RoHS Compliant (Note 1) UL Recognized, File Number E322375 IEC60950-1 CB Scheme Certified

Description

The AP2182 and AP2192 are integrated high-side power switches optimized for Universal Serial Bus (USB) and other hot-swap applications. The family of devices complies with USB 2.0 and available with both polarities of Enable input. They offer current and thermal limiting 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.

All devices are available in SOP-8L and MSOP-8L-EP packages.

Applications

Consumer electronics – LCD TV & Monitor, Game Machines Communications – Set-Top-Box, GPS, Smartphone

Computing – Laptop, Desktop, Servers, Printers, Docking Station, HUB

Ordering Information

Enable8 : Active Low9 : Active High

Channel2 : 2 Channel

PackageS : SOP-8L

MP : MSOP-8L-EP

GreenG : Green

Packing13 : Tape & Reel

13” Tape and Reel Package Packaging

Code (Note 2) QuantityPart Number Suffix

-13 2500/Tape -13

Device

Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at .

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

AP2182/AP2192 Rev. 6

1 of 17 JULY 2010

1.5A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

Pin Assignment

( Top View )

GNDIN

( Top View )

FLG1

GND

FLG1OUT1OUT2FLG2

OUT1OUT2FLG2

INEN1EN2

EN1EN2MSOP-8L-EP

SOP-8L

Pin Descriptions

Pin Name

Pin Number

input pin 3 4

Switch 1 enable input, active low (AP2182) or active high (AP2192) Switch 2 enable input, active low (AP2182) or active high (AP2192)

Descriptions

Ground IN EN1 EN2

low when triggered OUT2 OUT1

6 7

Switch 2 voltage output pin Switch 1 voltage output pin

low when triggered

AP2182/AP2192 Rev. 6 2 of 17

JULY 2010

1.5A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

Functional Block Diagram

AFLG1

EN1

OUT1

IN

OUT2

FLG2

EN2

Typical Application Circuit

AP2192 Enable Active High

Power Supply2.7V to 5.5V

Available Options

Part Number

Channel

Enable pin (EN)

Current limit (typical)

Recommended maximum continuous

load current

AP2182/AP2192 Rev. 6 3 of 17 JULY 2010

1.5A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

Absolute Maximum Ratings

Symbol Parameter ESD HBM Human Body Model ESD Protection ESD MM Machine Model ESD Protection VINVoltage VOUTVoltage VEN , VFLGVoltage Iload Maximum Continuous Load Current TJmaxJunction Temperature TST Storage Temperature Range (Note 3)

Notes: 3. UL Recognized Rating from -30°C to 70°C (Diodes qualified TST from -65°C to 150°C)

Ratings

3 300

6.5 VIN + 0.3

6.5 Internal Limited

150 -65 to 150

Units KV V

V

A

°C

Recommended Operating Conditions

Symbol VIN IOUT TA

AP2182/AP2192 Rev. 6 4 of 17 JULY 2010

Parameter

Input voltage Output Current

Operating Ambient Temperature Min 2.7 0 -40 Max 5.5 1.5 85 Units V A °C

1.5A DUAL CHANNEL CURRENT-LIMITED POWER

SWITCH

Electrical Characteristics

(TA = 25oC, VIN = +5.0V, unless otherwise stated)

Symbol VUVLO ISHDN IQ ILEAK IREV

Parameter

Input UVLO

Input Shutdown Current

Input Quiescent Current, Dual Input Leakage Current Reverse Leakage Current

Test Conditions

Min Typ. Max Unit Rload=1k

Disabled, IOUT= 0 0.5 1 μA Enabled, IOUT= 0 100 160 μA Disabled, OUT grounded 1 μA Disabled, VIN = 0V, VOUT = 5V, IREV at VINμA

m MSOP-8L-EP, -40C≤ TA≤85VIN = 5V,

IOUT= 0.5A SOP-8L, -40C≤ TA≤ 85RDS(ON) Switch on-resistance m VIN = 3.3V,

m -40oC≤ TA ≤85oIOUT= 0.5A

ISHORT Short-circuit current limit Enabled into short circuit, CL=68μF

VIN = 5V,

VOUT = 4.5V, -40oC≤ TA ≤85oC ILIMIT Over-Load Current Limit CL=68μF

VIN = VEN, Output Current Slew rate (<100A/s),

ITrig Current limiting trigger threshold CL=68μF

VIL EN Input Logic Low Voltage VIN = 2.7V to 5.5V 0.8 V VIH EN Input Logic High Voltage VIN = 2.7V to 5.5V 2 V ISINK EN Input leakage VEN = 5V 1 μA TD(ON) Output turn-on delay time CL=1μF, Rload=10 TR Output turn-on rise time CL=1μF, Rload=10

TD(OFF) Output turn-off delay time CL=1μF, Rload=10

TF Output turn-off fall time CL=1μF, Rload=10 RFLG FLG output FET on-resistance IFLG =10mA 30 50 …… 此处隐藏：6477字，全部文档内容请下载后查看。喜欢就下载吧 ……