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TPS2500DRCR Ethernet Switch IC Power Distribution Integr USB Pwr Sw w/ Boost Converter
TPS2500DRCR Ethernet Switch IC Power Distribution Integr USB Pwr Sw w/ Boost Converter
Specifications
Brand Name :
Ti
Model Number :
TPS2500DRCR
Description :
IC PWR SWITCH N/P-CH 1:2 10VSON
Minimum Operating Temperature :
- 40 C
Maximum Operating Temperature :
+ 85 C
Supply Voltage - Max :
5.25 V
Supply Voltage - Min :
1.8 V
Unit Weight :
0.001386 oz
Product :
USB Power Switches
Description

TPS2500DRCR Ethernet Switch IC Power Distribution Integr USB Pwr Sw w/ Boost Converter

FEATURES

  • Light-Load, High-Efficiency Eco-modeTM Control Scheme (TPS2500) or Constant Frequency (TPS2501)
  • 1.8-V to 5.25-V Input Voltage (2.2-V Minimum Start-Up Voltage)
  • Adjustable USB Current Limit
  • – 130 mA to 1400 mA (Typical)
  • Accurate 20% Current Limit at 1.4-A Setting
  • Powers up to Two Standard USB Ports
  • Auxiliary 5.1-V Output
  • Fast Overcurrent-Response Time – 5 ms Typical
  • Small 3-mm × 3-mm × 0.9-mm SON-10 Package
  • 15-kV / 8-kV System-Level ESD Capable
  • UL Listed - File No. E169910

APPLICATIONS
• Portable Applications Using Single Li+ Cell

• USB Hosts Without Native 5-V Supplies

DESCRIPTION

The TPS2500 and TPS2501 provide an integrated solution to meet USB 5-V power requirements from a 1.8-V to 5.25-V input supply. The features include a Hi-Speed USB compliant power output, output switch enable, current limit, and overcurrent fault reporting.

The 1.8-V to 5.25-V input can be supplied by sources including dc/dc regulated supplies (e.g., 3.3 V), or batteries such as single-cell Li+ or three-cell NiCd, NiMH, or alkaline.

The USB power-switch current limit is programmable via an external resistor from as low as 130 mA to as high as 1400 mA (typical). Two standard USB ports can be supported from a single TPS2500 or TPS2501 at the 1400-mA setting.

Additionally, the boost converter output is available as an auxiliary 5.1-V output to power additional loads. The total current supplied by the USB output and the auxiliary cannot exceed 1148 mA at VIN = 3 V.

Product tags

pci express power connector

,

pci express ethernet adapter

,

pcie power connector
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TPS2500DRCR Ethernet Switch IC Power Distribution Integr USB Pwr Sw w/ Boost Converter

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Product Detail
Brand Name :
Ti
Model Number :
TPS2500DRCR
Description :
IC PWR SWITCH N/P-CH 1:2 10VSON
Minimum Operating Temperature :
- 40 C
Maximum Operating Temperature :
+ 85 C
Supply Voltage - Max :
5.25 V
Contact Supplier
TPS2500DRCR Ethernet Switch IC Power Distribution Integr USB Pwr Sw w/ Boost Converter

ChongMing Group (HK) Int'l Co., Ltd

Active Member
3 Years
shenzhen
Since 2008
Business Type :
Distributor/Wholesaler
Main Products :
Flash Memory IC Chip, Programmable IC Chip, Computer IC Chips
Total Annual :
5000000-7000000
Employee Number :
80~100
Certification Level :
Active Member
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