AP2151SG-13 Diodes Inc, AP2151SG-13 Datasheet

IC PWR SW USB 1CH 0.5A 8-SOIC

AP2151SG-13

Manufacturer Part Number
AP2151SG-13
Description
IC PWR SW USB 1CH 0.5A 8-SOIC
Manufacturer
Diodes Inc
Type
USB Switchr
Datasheets

Specifications of AP2151SG-13

Number Of Outputs
1
Rds (on)
115 mOhm
Internal Switch(s)
Yes
Current Limit
800mA
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Switches
Single
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
AP2151SGDITR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AP2151SG-13
Quantity:
58 247
Features
Applications
Typical Application Circuit
Available Options
AP2141/AP2151 Rev. 6
DS31562
Part Number
AP2141
AP2151
Single USB port power switches
Over-current and thermal protection
0.8A accurate current limiting
Reverse Current Blocking
95m
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: 4KV HBM, 400V MM
Active high (AP2151) or active low (AP2141) enable
Ambient temperature range -40ºC to 85°C
SOT25, SOP-8L, MSOP-8L-EP (Exposed Pad), and
DFN2018-6: 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
Consumer electronics – LCD TV & Monitor, Game Machines
Communications – Set-Top-Box, GPS, Smartphone
Computing – Laptop, Desktop, Servers, Printers, Docking Station, HUB
on-resistance
Power Supply
2.7V to 5.5V
AP2151 Enable Active High
Channel
1
1
10k
Enable pin (EN)
OFF
Active High
Active Low
10uF
ON
0.5A SINGLE CHANNEL CURRENT-LIMITED POWER
www.diodes.com
0.1uF
IN
EN
FLG
1 of 19
GND
Description
The AP2141 and AP2151 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, MSOP-8L-EP, SOT25, and
DFN2018-6 packages.
Current limit
(typical)
OUT
0.8A
0.8A
0.1uF
AP2141/AP2151
Recommended maximum
continuous load current
120uF
Load
0.5A
0.5A
©
Diodes Incorporated
JUNE 2009
SWITCH

Related parts for AP2151SG-13

AP2151SG-13 Summary of contents

Page 1

... All devices are available in SOP-8L, MSOP-8L-EP, SOT25, and DFN2018-6 packages. IN OUT 0.1uF 10uF FLG EN GND ON OFF Current limit (typical) Active Low 0.8A Active High 0. www.diodes.com AP2141/AP2151 SWITCH Load 0.1uF 120uF Recommended maximum continuous load current 0.5A 0.5A JUNE 2009 © Diodes Incorporated ...

Page 2

... AP21X1FMG-7 FM Notes Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/products/lead_free.html 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. AP2141/AP2151 Rev. 6 DS31562 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER ...

Page 3

... Voltage output pin (all OUT pins must be tied together 5, 6 externally) N/A No internal connection; recommend tie to OUT pins www.diodes.com AP2141/AP2151 SWITCH ( Top View ) OUT 6 OUT FLG 5 MSOP-8L-EP ( Top View ) 1 OUT 6 IN OUT FLG 3 DFN2018-6 Descriptions JUNE 2009 © Diodes Incorporated ...

Page 4

... Thermal Sense Parameter T from -65°C to 150°C) ST Parameter www.diodes.com AP2141/AP2151 SWITCH OUT FLG GND Ratings Units 4 KV 400 V 300 V 6 0.3 IN 6.5 V Internal Limited A 150 °C -65 to 150 °C Min Max Units 2.7 5 500 mA °C -40 85 JUNE 2009 © Diodes Incorporated ...

Page 5

... V μ A 0.5 1 μ μ μ 115 90 110 mΩ 140 120 140 170 0.6 A ≤85 ° C 0.6 0.8 1 =22 μ μ 0.05 ms 0.6 1.5 ms 0.01 ms 0.05 0.1 ms Ω ° C 140 ° 110 C C/W o 157 C C/W JUNE 2009 © Diodes Incorporated ...

Page 6

... T A =25° =10Ω Turn-Off Delay and Fall Time Ven 5V/div Vout 2V/div C L =100uF T A =25° =10Ω www.diodes.com AP2141/AP2151 SWITCH 50% 50% T D(OFF D(ON) 90% 90% 10% 10 =1uF T A =25° =10Ω 500us/div C L =100uF T A =25° =10Ω 500us/div JUNE 2009 © Diodes Incorporated ...

Page 7

... Vflag 2V/div Iout 500mA/div V = =25°C A Vflag C =22uF L 5V/div Iout 200mA/div Ven 5V/div Vin 5V/div www.diodes.com AP2141/AP2151 SWITCH Inrush Current V = =25° =10Ω =470uF L 1ms/div V = =25° =22uF L 2ms/div Power On T =25° =22uF L R =10Ω L 1ms/div JUNE 2009 © Diodes Incorporated ...

Page 8

... UVLO Decreasing T =25° =22uF L R =10Ω L 10ms/div Turn-Off Time vs Input Voltage C =1uF L R =10Ω =25°C A 2.5 3 3.5 4 4.5 5 5.5 Input Voltage (V) Fall Time vs Input Voltage C =1uF L R =10Ω =25°C A 2.5 3 3.5 4 4.5 5 5.5 Input Voltage (V) JUNE 2009 © Diodes Incorporated 6 6 ...

Page 9

... AP2141/AP2151 SWITCH Vin=5.5V Vin=5. Ambient Temperature (°C) Vin=3.3V Vin=5.0V Vin=5.5V - Ambient Temperature (°C) Threshold Trip Current vs Input Voltage T A =25° =22uF 3.3 3.8 4.3 4.8 5.3 Input Voltage (V) JUNE 2009 © Diodes Incorporated 95 100 ...

Page 10

... Typical Performance Characteristics Current Limit Response vs Peak Current Peak Current (A) AP2141/AP2151 Rev. 6 DS31562 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER (Continued = =25° =22uF www.diodes.com AP2141/AP2151 SWITCH JUNE 2009 © Diodes Incorporated ...

Page 11

... AP2141/AP2151 Rev. 6 DS31562 AP2141/AP2151 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER has been applied. The AP2141/AP2151 senses the short IN . LIMIT ) is reached or until the thermal limit of TRIG A recommended capacitor should have www.diodes.com SWITCH . LIMIT o C), a minimum JUNE 2009 © Diodes Incorporated ...

Page 12

... USB controller. Typical SPHs are desktop PCs, monitors, printers, and stand-alone hubs. Figure 2. Typical One-Port USB Host / Self-Powered Hub AP2141/AP2151 Rev. 6 DS31562 AP2141/AP2151 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER ) and R A DS(ON www.diodes.com SWITCH , the power dissipation can be JUNE 2009 © Diodes Incorporated ...

Page 13

... This implementation controls system surge current and provides a hot-plugging mechanism for any device. AP2141/AP2151 Rev. 6 DS31562 AP2141/AP2151 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER input and the rest of the circuitry, the input power reaches www.diodes.com SWITCH JUNE 2009 © Diodes Incorporated ...

Page 14

... W : Week : A~Z : 1~26 week; AP21X X a~z : 27~52 week; z represents 52 and 53 week Channel Identification code Y : Year 0 Week : A~Z : 1~26 week; a~z : 27~52 week; z represents 52 and 53 week A~Z : Green Package type Identification Code SOT25 SOT25 www.diodes.com AP2141/AP2151 SWITCH HR HS JUNE 2009 © Diodes Incorporated ...

Page 15

... X : A~Z : Green Package type Identification Code DFN2018-6 DFN2018-6 (All Dimensions in mm) Gauge Plane Seating Plane 0.62/0.82 Detail "A" 7°~9° 0.35max. 45° Detail "A" 0°/8° www.diodes.com AP2141/AP2151 SWITCH HR HS JUNE 2009 © Diodes Incorporated ...

Page 16

... EXPOSED PAD (BOTTOM) 1.65/1.95 (3) Package Type: SOT25 AP2141/AP2151 Rev. 6 DS31562 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER (Continued) EXPOSED PAD 8x-0.45 (BOTTOM) 6x-0.65 1 Land Pattern Recommendation (Unit:mm) "A" Gauge plane 0.4/0.8 0.95Ref. DETAIL "A" www.diodes.com AP2141/AP2151 SWITCH JUNE 2009 © Diodes Incorporated ...

Page 17

... Package Information (4) Package Type: DFN2018 0.25 B AP2141/AP2151 Rev. 6 DS31562 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER (Continued 1.75 /1.875 Pin #1 ID 1.3/1.5 0.30T yp 0. 0.15/0. tto www.diodes.com AP2141/AP2151 SWITCH Seating P lane 0. JUNE 2009 © Diodes Incorporated ...

Page 18

... Taping Orientation For DFN2018-6 Notes: 8. The taping orientation of the other package type can be found on our website at AP2141/AP2151 Rev. 6 DS31562 AP2141/AP2151 0.5A SINGLE CHANNEL CURRENT-LIMITED POWER http://www.diodes.com/datasheets/ap02007.pdf www.diodes.com SWITCH JUNE 2009 © Diodes Incorporated ...

Page 19

... Any Customer or user of this document or products described herein in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on Diodes Incorporated website, harmless against all damages. ...

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