Texas Instruments TPS54202HDDCR
- Part Number:
- TPS54202HDDCR
- Manufacturer:
- Texas Instruments
- Ventron No:
- 3293618-TPS54202HDDCR
- Description:
- IC REG BUCK ADJ 2A SYNC
- Datasheet:
- TPS54202HDDCR
Texas Instruments TPS54202HDDCR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS54202HDDCR.
- Factory Lead Time6 Weeks
- Lifecycle StatusACTIVE (Last Updated: 4 days ago)
- Mounting TypeSurface Mount
- Package / CaseSOT-23-6 Thin, TSOT-23-6
- Surface MountYES
- Number of Pins6
- Operating Temperature-40°C~125°C TJ
- PackagingTape & Reel (TR)
- SeriesSWIFT™, Eco-Mode™
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations6
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- Terminal PositionDUAL
- Terminal FormGULL WING
- Terminal Pitch0.95mm
- Base Part NumberTPS54202
- FunctionStep-Down
- Number of Outputs1
- Voltage - Input (Max)28V
- Output TypeAdjustable
- Voltage - Input (Min)4.5V
- Input Voltage-Nom12V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Current - Output2A
- Quiescent Current40μA
- Voltage - Output (Min/Fixed)0.596V
- TopologyBuck
- Control ModeCURRENT-MODE
- Frequency - Switching500kHz
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierYes
- Height1.1mm
- Length2.9mm
- Width1.6mm
- Thickness870μm
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
TPS54202HDDCR Description
The TPS54202HDDCR is a synchronous buck converter with an input voltage range of 4.5m V to 28m V and a synchronous buck of 2mi A. The device includes two integrated switches FET, internal loop compensation and 5ms internal soft start to reduce the number of components. By integrating MOSFET and using SOT-23 packaging, TPS54202HDDCR achieves high power density and provides a small footprint on printed circuit boards. The implementation of the advanced ecological model maximizes the light load efficiency and reduces the power consumption. In order to reduce electromagnetic interference, spread spectrum operation is introduced. The cycle-by-cycle current limit in the two high-end MOSFET protects the converter under overload conditions and is enhanced by the continuous current limit of the low-end MOSFET to prevent the current from getting out of control. If the overcurrent state lasts longer than the current time, hiccup mode protection is triggered.
TPS54202HDDCR Features
? 4.5-V to 28-V wide input voltage range ? Integrated 148-mΩ and 78-mΩ MOSFETs for 2-A, continuous output current ? Low 2-μA shutdown, 45-μA quiescent current ? Internal 5-mS soft start ? Fixed 500-kHz switching frequency ? Frequency spread spectrum to reduce EMI ? Advanced Eco-mode? pulse skip ? Peak current mode control ? Internal loop compensation ? Overcurrent protection for both MOSFETs with hiccup mode protection ? Overvoltage protection ? Thermal shutdown ? SOT-23 (6) package TPS54202HDDCR Applications
? 12-V, 24-V distributed power-bus supply ? Industry application – White goods ? Consumer application
The TPS54202HDDCR is a synchronous buck converter with an input voltage range of 4.5m V to 28m V and a synchronous buck of 2mi A. The device includes two integrated switches FET, internal loop compensation and 5ms internal soft start to reduce the number of components. By integrating MOSFET and using SOT-23 packaging, TPS54202HDDCR achieves high power density and provides a small footprint on printed circuit boards. The implementation of the advanced ecological model maximizes the light load efficiency and reduces the power consumption. In order to reduce electromagnetic interference, spread spectrum operation is introduced. The cycle-by-cycle current limit in the two high-end MOSFET protects the converter under overload conditions and is enhanced by the continuous current limit of the low-end MOSFET to prevent the current from getting out of control. If the overcurrent state lasts longer than the current time, hiccup mode protection is triggered.
TPS54202HDDCR Features
? 4.5-V to 28-V wide input voltage range ? Integrated 148-mΩ and 78-mΩ MOSFETs for 2-A, continuous output current ? Low 2-μA shutdown, 45-μA quiescent current ? Internal 5-mS soft start ? Fixed 500-kHz switching frequency ? Frequency spread spectrum to reduce EMI ? Advanced Eco-mode? pulse skip ? Peak current mode control ? Internal loop compensation ? Overcurrent protection for both MOSFETs with hiccup mode protection ? Overvoltage protection ? Thermal shutdown ? SOT-23 (6) package TPS54202HDDCR Applications
? 12-V, 24-V distributed power-bus supply ? Industry application – White goods ? Consumer application
TPS54202HDDCR More Descriptions
4.5V to 28V Input, 2A Output, Synchronous Step-Down Voltage Converter 6-SOT-23-THIN -40 to 125
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 26V 2A 6-Pin TSOT-23 T/R
Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO6
TPS54202 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 4days ago) DC to DC switching regulator 12V 1.6mm 2A 500kHz
Conv DC-DC 4.5V to 28V Synchronous Step Down Single-Out 0.6V to 26V 2A 6-Pin TSOT-23 T/R
Switching Regulator, Current-mode, 2A, 500kHz Switching Freq-Max, PDSO6
TPS54202 Tape & Reel (TR) Matte Tin (Sn) ACTIVE (Last Updated: 4days ago) DC to DC switching regulator 12V 1.6mm 2A 500kHz
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