TPS54610

Features: ` 30-m, 12-A Peak MOSFET Switches for High Efficiency at 6-A Continuous Output Source or Sink Current ` Adjustable Output Voltage Down To 0.9 V With 1.0% Accuracy` Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz` Synchronizable to 700 kHz` Load Protected ...

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SeekIC No. : 004526914 Detail

TPS54610: Features: ` 30-m, 12-A Peak MOSFET Switches for High Efficiency at 6-A Continuous Output Source or Sink Current ` Adjustable Output Voltage Down To 0.9 V With 1.0% Accuracy` Wide PWM Frequency: F...

floor Price/Ceiling Price

Part Number:
TPS54610
Supply Ability:
5000

Price Break

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

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Upload time: 2024/3/28

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Product Details

Description



Features:

` 30-m, 12-A Peak MOSFET Switches for High Efficiency at 6-A Continuous Output Source or Sink Current
` Adjustable Output Voltage Down To 0.9 V With 1.0% Accuracy
` Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz
` Synchronizable to 700 kHz
` Load Protected by Peak Current Limit and Thermal Shutdown
` Integrated Solution Reduces Board Area and Component Count




Application

· Low-Voltage, High-Density Distributed Power Systems
· Point of Load Regulation for High Performance DSPs, FPGAs, ASICs and Microprocessors
· Broadband, Networking and Optical Communications Infrastructure
· Portable Computing/Notebook PCs




Pinout

  Connection Diagram


Specifications

 
TPS54610
UNIT
Input voltage range,VI SS/ENA, SYNC
0.3V to 7V
V
RT
0.3V to 6V
VSENSE
0.3V to 4V
PVIN, VIN
0.3V to 4.5V
BOOT
0.3V to 10V
Output voltage range,VO VBIAS, COMP, PWRGD
0.3V to 7V
V
PH
0.6V to 6V
Source current,VO PH
Internally limited
COMP, VBIAS
6
mA
Sink current,IS PH
25
A
COMP
6
SS/ENA, PWRGD
10
mA
Voltage differential AGND to PGND
±0.3
V
Operating junction temperature range,TJ
40 to 125
Storage temperature range,Tstg
65 to 150
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds
300

(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.




Description

As a member of the SWIFTTM family of dc/dc regulators, the TPS54610 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing.

The TPS54610 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPADTM package, which eliminates bulky heatsinks. TI TPS54610 provides evaluation modules and the SWIFTTMdesigner software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.




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