TPS7A4001 (ACTIVE) 100V Input, 50mA, Single Output Low-Dropout Linear Regulator


Models (3)

Title Category Type Date
TPS7A4001 TINA-TI Transient Spice Model (Rev. A) TINA-TI Spice Model TSM 11 Feb 2014
TPS7A4001 TINA-TI Transient Reference Design (Rev. A) TINA-TI Reference Design TSC 11 Feb 2014
TPS7A4001 Transient PSpice Model (Rev. B) PSpice Model ZIP 11 Feb 2014

Design kits & evaluation modules (5)

Name Part# Type
DRV8805 Evaluation Module DRV8805EVM Evaluation Modules & Boards
DRV8806 Evaluation Module DRV8806EVM Evaluation Modules & Boards
Mother board for 24-port IEEE 802.3bt ready PSE system PSEMTHR24EVM-081 Evaluation Modules & Boards
OPA547 Evaluation Module OPA547EVM Evaluation Modules & Boards
TPS7A4001 Low-Dropout (LDO) Linear Regulator Evaluation Module TPS7A4001EVM-709 Evaluation Modules & Boards

Reference designs

Fully Autonomous Single Port Type 2 (30W) PoE PSE Reference Design

The PMP20588 reference design utilizes the TPS23861 PSE controller to implement a single port Type 2 PoE PSE.  An isolated flyback converter, utilizing the LM5022 current mode PWM controller, accepts a 12Vdc/24Vac input and provides a 55Vdc/600mA output source for the PSE.  It is ideally (...)

View the Important Notice for reference designs covering authorized use, intellectual property matters and disclaimers.

WEBENCH® Power Designer is now even easier to use. Try it now.

WEBENCH® Designer TPS7A4001

  Min   Max Range
Vin  V 7.0 to 100.0V
Vout  V 1.173 to 90V
Iout  A ≤ 0.05A
Ambient Temp  °C -40 to 125°C