ChongMing Group (HK) Int'l Co., Ltd
| Description | Power Switch/Driver 1:1 N-Channel 5.5A 10-VSON (3x3) |
| Package / Case | VSON-10 |
| Mounting Style | SMD/SMT |
| Maximum Operating Temperature | + 125 C |
| Minimum Operating Temperature | - 40 C |
| Supply Voltage - Max | 6.5 V |
| Supply Voltage - Min | 2.5 V |
| Brand Name | Ti |
| Model Number | TPS2559DRCR |
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Product Specification
| Description | Power Switch/Driver 1:1 N-Channel 5.5A 10-VSON (3x3) | Package / Case | VSON-10 |
| Mounting Style | SMD/SMT | Maximum Operating Temperature | + 125 C |
| Minimum Operating Temperature | - 40 C | Supply Voltage - Max | 6.5 V |
| Supply Voltage - Min | 2.5 V | Brand Name | Ti |
| Model Number | TPS2559DRCR | ||
| High Light | ethernet transceiver ic ，fast ethernet switch chip | ||
TPS2559DRCR Ethernet Switch IC Power Distribution 2.5-6.5V, 5.5A, 13mA Crnt Lmt Pwr Dist Sw
1 Features
Adjustable 1.2 to 4.7 A I(LIMIT) (±4.4% at 4.7 A)
3.5 μs Short Circuit Shutoff (Typical)
13-mΩ High-Side MOSFET
2-μA Maximum Standby Supply Current
Built-in Soft-Start
8 kV / 15 kV System-Level ESD Capable
UL 2367 Recognition Pending
2 Applications
USB Ports/Hubs
Digital TV
Set-Top Boxes
VOIP Phones
3 Description
The TPS2559 power-distribution switch is intended for applications where a low resistance, precision current limit switch is required or heavy capacitive loads are encountered. The TPS2559 provides up to 5.5 A of continuous load current with a precise current limit set by a single resistor to ground. Output current is maintained at a safe level by switching into a constant-current mode when the output load exceeds the current-limit threshold. During overload events the output current is limited to the level set by R(ILIM). If a persistent overload occurs, the device goes into thermal shutoff to prevent damage to the TPS2559.
The power-switch rise and fall times are controlled to minimize current surges during turn on or off. The FAULT logic output asserts low during overcurrent or overtemperature conditions.
Device Information
| PART NUMBER | PACKAGE | BODY SIZE (NOM) |
| TPS2559 | VSON (10) | 3.00mm x 3.00mm |
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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