Position: Home  > All Categories> Integrated Circuits (ICs) > TPS2075

TPS2075

Features: Complete USB Hub Power SolutionMeets USB Specifications 1.1 and 2.0Independent Thermal and Short-Circuit Protection3.3-V Regulator for USB Hub ControllerOvercurrent Logic Outputs4.5-V to 5.5-V Operating RangeCMOS- and TTL-Compatible Enable Inputs185 A Bus-Power Supply CurrentAvailable in...

product image

TPS2075 Picture
See larger image
SeekIC No. : 004526543 Detail

TPS2075: Features: Complete USB Hub Power SolutionMeets USB Specifications 1.1 and 2.0Independent Thermal and Short-Circuit Protection3.3-V Regulator for USB Hub ControllerOvercurrent Logic Outputs4.5-V to 5...

TPS2075 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
TPS2075
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2025/1/11

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

 Complete USB Hub Power Solution
 Meets USB Specifications 1.1 and 2.0
 Independent Thermal and Short-Circuit Protection
 3.3-V Regulator for USB Hub Controller
 Overcurrent Logic Outputs
 4.5-V to 5.5-V Operating Range
 CMOS- and TTL-Compatible Enable Inputs
 185 A Bus-Power Supply Current
 Available in 24-Pin SSOP Package
40°C to 85°C Ambient Temperature Range



Pinout

Connection Diagram


Specifications

Input voltage range: VI(BP), VI(SP), VI(ENx), VI(BP_DIS)  . . . . . . . . . . . . .  . . . . . . . .0.3 V to 6 V
Output voltage range: VO(OUTx)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to 6 V 
                                    VO(3.3V_OUT), VO(PG_DLY), VO(OCx), VO(BPMODE),
                                    VO(DP0_RST), VO(PG)  . . . . . . . . . . . . . . . .  .0.3 V to VO (3.3V_OUT) 0.3 V
Continuous output current: IO(OUTx), IO(3.3V_OUT). . . . . . . . . . . . . . .   . . . . . . internally limited
Maximum output current: IO(BPMODE) or IO(BPMODE), IO(DP0_RST), IO(PG), IO(OCx)  . . . . .±10 mA
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . .  . . . .See Dissipation Rating Table
Operating virtual junction temperature range, TJ  . . . . . . . . . . . . . . . . . . . . . . . . .40°C to 125°C
Storage temperature range, Tstg  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65°C to 150°C
Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds . . . . . .. . . . . . . .260°C


Description

The TPS2074 and TPS2075 provide a complete USB hub power solution by incorporating three major functions: current-limited power switches for four ports, a 3.3-V 100-mA regulator, and a DP0 line control to signal attach/detach of the hub.

These TPS2074 and TPS2075  devices are designed to meet bus-powered and self-powered hub requirements. These devices are also designed for hybrid hub implementations and allow for automatic switching from self-powered mode to bus-powered mode if loss of self-power is experienced. This feature can be disabled by applying a logic high to the BP_DIS input

Each port of TPS2074 and TPS2075  has a current-limited 100-mΩ Nchannel MOSFET high-side power switch for 500 mA self-powered operation. Each port also has a current-limited 500-mΩ N-channel MOSFET high-side power switch for 100-mA buspowered operation. All the N-channel MOSFETs are designed without parasitic diodes, preventing current backflow into the inputs.For applications where a 5-V regulator is needed, use the TPS2070 or TPS2071 device.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Switches
US32DMRJ
HBGQ22P-11ET
Semiconductor Modules
2DI300A-050-03
7MBR25SA-120-50
Discrete Semiconductor Products
T508N12TOF
MUR20040
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Crystals and Oscillators
WT325BI0030.000000
2SB49
Test Equipment
TOP853
TOP2005
View more