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TPS56C215RNNR

18 Terminals 4.5V 18-Pin TPS56C215 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 400kHz 800kHz 1.2MHz Tape & Reel (TR) 12A 18-VFQFN


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPS56C215RNNR
  • Package: 18-VFQFN
  • Datasheet: -
  • Stock: 146
  • Description: 18 Terminals 4.5V 18-Pin TPS56C215 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 400kHz 800kHz 1.2MHz Tape & Reel (TR) 12A 18-VFQFN (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (Last Updated: 20 hours ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-VFQFN
Number of Pins 18
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SWIFT™, D-CAP2™, Eco-Mode™
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 18
ECCN Code EAR99
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number TPS56C215
Function Step-Down
Number of Outputs 1
Voltage - Input (Max) 17V
Output Type Adjustable
Voltage - Input (Min) 4.5V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 12A
Quiescent Current 600μA
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Frequency - Switching 400kHz 800kHz 1.2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Height 1mm
Length 3.5mm
Width 3.5mm
Thickness 900μm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPS56C215RNNR Description

The TPS56C215 is TI's smallest monolithic 12-A synchronous buck converter with an adaptive on-time D-CAP3 control mode. The device integrates low RDS(on) power MOSFETs that enable high efficiency and offer ease of use with minimum external component count for space-conscious power systems. Competitive features include a very accurate reference voltage, fast load transient response, auto skip mode operation for light load efficiency, adjustable current limit, and no requirement for external compensation. A forced continuous conduction mode helps meet tight voltage regulation accuracy requirements for performance DSPs and FPGAs. The TPS56C215 is available in a thermally enhanced 18-pin HotRod QFN package and is designed to operate from ¨C40??C to 150??C junction temperature.



TPS56C215RNNRFeatures

Integrated 13.5-m|? and 4.5-m|? MOSFETs 

Supports 12-A continuous IOUT 

4.5-V start-up without external 5.0-V bias 

0.6-V ?à-1% reference voltage across the full temperature range 

0.6-V to 5.5-V output voltage range 

Supports ceramic output capacitors 

D-CAP3? control mode for fast transient response 

Selectable forced continuous conduction mode (FCCM) for 

tight output voltage ripple or auto skipping Eco-mode for high 

light-load efficiency 

Selectable FSW of 400 kHz, 800 kHz, and 1.2 MHz 

Monotonic start-up into pre-biased outputs 

Two adjustable current limit settings with hiccup restart 

Optional external 5-V bias for enhanced efficiency 

Adjustable soft start with a default 1-ms soft-start time 

¨C40??C to 150??C operating junction temperature 

Small 3.5-mm x 3.5-mm HotRod? QFN package 

Supported at the WEBENCH? design tool



TPS56C215RNNR Applications

Server, cloud computing, storage 

Telecom and networking, point-of-load (POL) 

IPCs, factory automation, PLC, test measurement 

High-end DTV