ChongMing Group (HK) Int'l Co., Ltd
| Description | IC PWR SWITCH N-CHAN 1:2 8SOIC |
| Operating Supply Voltage | 4.5 V to 5.5 V |
| On Resistance - Max | 70 mOhms |
| Output Current | 1 A |
| Number of Outputs | 2 Output |
| Development Kit | TPS2066CEVM-293 |
| Unit Weight | 0.002469 oz |
| Brand Name | Ti |
| Model Number | TPS2066CDR |
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Product Specification
| Description | IC PWR SWITCH N-CHAN 1:2 8SOIC | Operating Supply Voltage | 4.5 V to 5.5 V |
| On Resistance - Max | 70 mOhms | Output Current | 1 A |
| Number of Outputs | 2 Output | Development Kit | TPS2066CEVM-293 |
| Unit Weight | 0.002469 oz | Brand Name | Ti |
| Model Number | TPS2066CDR | ||
| High Light | ethernet transceiver ic ，fast ethernet switch chip | ||
TPS2066CDR Ethernet Switch IC Power Distribution Dual-Channel,Crnt- Ltd,Pwr-Dist Sw
1 Features
RatedCurrentsof0.5A,1A,1.5A,2A
Accurate ±20% Current Limit Tolerance
Fast Overcurrent Response – 2 μs (Typical)
70-mΩ (Typical) High-Side N-Channel MOSFET
Operating Range: 4.5 V to 5.5 V
Deglitched Fault Reporting (FLTx)
Selected Parts With (TPS20xxC) and Without (TPS20xxC-2) Output Discharge
Reverse Current Blocking
Built-in Softstart
Pin for Pin With Existing TI Switch Portfolio
Ambient Temperature Range: –40°C to 85°C
2 Applications
USB Ports or Hubs, Laptops, Desktops
High-Definition Digital TVs
Set Top Boxes
Short Circuit Protection
3 Description
The TPS20xxC and TPS20xxC-2 dual power- distribution switch family is intended for applications such as USB where heavy capacitive loads and short-circuits may be encountered. This family offers multiple devices with fixed current-limit thresholds for applications between 0.5 A and 2 A.
The TPS20xxC and TPS20xxC-2 dual family limits the output current to a safe level by operating in a constant-current mode when the output load exceeds the current-limit threshold. This provides a predictable fault current under all conditions. The fast overcurrent response time eases the burden on the main 5 V supply to provide regulated power when the output is shorted. The power-switch rise and fall times are controlled to minimize current surges during turnon and turnoff.
Device Information
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
| TPS2052C TPS2062C TPS2066C TPS2066C-2 TPS2060C TPS2064C TPS2064C-2 | MSOP (8) | 3.00 mm × 3.00 mm |
| TPS2062C TPS2066C | SOIC (8) | 3.90 mm × 4.90 mm |
| TPS2062C-2 | SON (8) | 3.00 mm × 3.00 mm |
| TPS2002C TPS2003C | VSON (10) | 3.00 mm × 3.00 mm |
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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