Part Datasheet Search > Voltage Regulators > TPS51020 Datasheet PDF
Images are for reference

TPS51020 Datasheet PDF

Part Series:TPS51020 Series
Category:Voltage Regulators
Description:DC-DC Cntrlr Dual-OUT Step Down 450kHz 30Pin TSSOP T/R
Document:TPS51020DBTRG4 Datasheet PDF (29 Pages)

TPS51020 Datasheet PDF Voltage Regulators

28 Pages
TI
TPS51020 DC to DC Controller 3.21VDC to 3.38VDC/4.85VDC to 5.13VDC Output Evaluation Board
28 Pages
TI
TPS51020 DC-DC, Step Down 2, Non-Isolated Output Evaluation Board

TPS51020DBTRG4 - TI Specifications

TYPE
DESCRIPTION
Mounting Style
Surface Mount
Number of Pins
30 Pin
Case/Package
TSSOP-30
Number of Outputs
2 Output
Output Voltage
0.9V ~ 24V
show more

TPS51020DBTRG4 - TI Function Overview

DESCRIPTION
The TPS51020 is a multi-function dual synchronous step-down controller for notebook system power. The part is specifically designed for high performance, high efficiency applications where the loss associated with a current sense resistor is unacceptable. The TPS51020 utilizes feed forward voltage mode control to attain high efficiency without sacrificing line response. Efficiency at light load conditions can be maintained high as well by incorporating autoskip operation. A selectable, Suspend to RAM (STR)
supported, DDR option provides a one chip solution for all switching applications from 5-V/3.3-V supply to a complete DDR termination solution.
FEATURES
Wide Input Voltage Range: 4.5-V to 28-V
Selectable Dual and DDR Modes
Selectable Fixed Frequency Voltage Mode
Integrated Selectable Output Discharge
Advanced Power Good Logic Monitors both Channels
Selectable Autoskip Mode
Integrated Boot Strap Diodes
180°Phase Shift Between Channels
Integrated 5-V, 60-mA Regulator
Input Feedforward Control
1% Internal 0.85-V Reference
RDS(on)Overcurrent Detection (4200 ppm/°C)
Integrated OVP, UVP and Power Good Timers
30-pin TSSOP Package
APPLICATIONS
Notebook Computers System Bus and I/O
DDR I or DDR II Termination
show more
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.