Texas Instruments TPS51222 Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller TPS51222RTVT

Description
Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller 32-WQFN -40 to 85
Request a Quote Datasheet
Description
Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller 32-WQFN -40 to 85
Request a Quote Datasheet

Suppliers

Company
Product
Description
Supplier Links
TPS51222 Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller - TPS51222RTVT - Texas Instruments
Dallas, TX, United States
TPS51222 Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller
TPS51222RTVT
TPS51222 Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller TPS51222RTVT
Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller 32-WQFN -40 to 85

Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller 32-WQFN -40 to 85

Buy Now Datasheet
Singapore
20A 1MHz 32V QFN Voltage Regulator IC
776-TPS51222RTVT
20A 1MHz 32V QFN Voltage Regulator IC 776-TPS51222RTVT
DC/DC Controller, 20A, 1MHz, 32V In, 12V Out, 99% Duty Cycle, QFN Product overview: TPS51222RTVT from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20A, 1MHz, 32V, QFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 20A, 1MHz, 32V, QFN, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-TPS51222RTVT can be used for catalog matching and distributor lookup.

DC/DC Controller, 20A, 1MHz, 32V In, 12V Out, 99% Duty Cycle, QFN Product overview: TPS51222RTVT from Texas Instruments is a Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20A, 1MHz, 32V, QFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 20A, 1MHz, 32V, QFN, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-TPS51222RTVT can be used for catalog matching and distributor lookup.

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching - 1317675-TPS51222RTVT - Win Source Electronics
Laguna Hills, CA, United States
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching
1317675-TPS51222RTVT
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching 1317675-TPS51222RTVT
Manufacturer: Texas Instruments Win Source Part Number: 1317675-TPS51222RTVT Category: Integrated Circuits (ICs)>Power Management (PMIC)>Voltage Regulators - Linear + Switching Packaging: Reel - TR Standard Package: 250 Mounting: Surface Mount Topology: Step-Down (Buck) (2), Linear (LDO) (2) Frequency - Switching: 200kHz ~ 1MHz Number of Outputs: 4 Voltage/Current - Output 1: Controller Voltage/Current - Output 2: Controller Voltage/Current - Output 3: 3.3V, 10mA w/LED Driver: No w/Supervisor: No w/Sequencer: No Voltage - Supply: 4.5V ~ 32V Supplier Device Package: 32-WQFN (5x5) Temperature Range - Operating: -40°C ~ 85°C Case / Package: 32-WFQFN Exposed Pad ECCN: EAR99 Fake Threat In the Open Market: 79 MSL Level: 2 (1 Year) REACH Status: REACH Unaffected HTSUS: 8542.39.0001 Other Part Number: 2156-TPS51222RTVT,29 6-24166-6,296-24166- 6-ND,296-TPS51222RTV TDKR,296-24166-2-ND, 296-24166-1-ND,296-T PS51222RTVTCT,296-24 166-1,TEXTISTPS51222 RTVT,296-24166-2,296 -TPS51222RTVTTR Base Product Number: TPS51222 RoHS Status: ROHS3 Compliant

Manufacturer: Texas Instruments
Win Source Part Number: 1317675-TPS51222RTVT
Category: Integrated Circuits (ICs)>Power Management (PMIC)>Voltage Regulators - Linear + Switching
Packaging: Reel - TR
Standard Package: 250
Mounting: Surface Mount
Topology: Step-Down (Buck) (2), Linear (LDO) (2)
Frequency - Switching: 200kHz ~ 1MHz
Number of Outputs: 4
Voltage/Current - Output 1: Controller
Voltage/Current - Output 2: Controller
Voltage/Current - Output 3: 3.3V, 10mA
w/LED Driver: No
w/Supervisor: No
w/Sequencer: No
Voltage - Supply: 4.5V ~ 32V
Supplier Device Package: 32-WQFN (5x5)
Temperature Range - Operating: -40°C ~ 85°C
Case / Package: 32-WFQFN Exposed Pad
ECCN: EAR99
Fake Threat In the Open Market: 79
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: 2156-TPS51222RTVT,296-24166-6,296-24166-6-ND,296-TPS51222RTVTDKR,296-24166-2-ND,296-24166-1-ND,296-TPS51222RTVTCT,296-24166-1,TEXTISTPS51222RTVT,296-24166-2,296-TPS51222RTVTTR
Base Product Number: TPS51222
RoHS Status: ROHS3 Compliant

Buy Now Datasheet
Voltage Regulators - Linear + Switching - 296-TPS51222RTVTCT-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
296-TPS51222RTVTCT-ND
Voltage Regulators - Linear + Switching 296-TPS51222RTVTCT-ND
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

Buy Now Datasheet
Voltage Regulators - Linear + Switching - 296-TPS51222RTVTTR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
296-TPS51222RTVTTR-ND
Voltage Regulators - Linear + Switching 296-TPS51222RTVTTR-ND
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

Buy Now Datasheet
Voltage Regulators - Linear + Switching - 296-TPS51222RTVTDKR-ND - DigiKey
Thief River Falls, MN, United States
Voltage Regulators - Linear + Switching
296-TPS51222RTVTDKR-ND
Voltage Regulators - Linear + Switching 296-TPS51222RTVTDKR-ND
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

Buy Now Datasheet
Voltage Regulators - Linear + Switching - TPS51222RTVT - ODG (Origin Data Global)
Shenzhen, China
Voltage Regulators - Linear + Switching
TPS51222RTVT
Voltage Regulators - Linear + Switching TPS51222RTVT
IC REG QUAD BUCK/LINEAR 32WQFN

IC REG QUAD BUCK/LINEAR 32WQFN

Supplier's Site Datasheet
Voltage Regulators - Linear + Switching - TPS51222RTVT - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
Voltage Regulators - Linear + Switching
TPS51222RTVT
Voltage Regulators - Linear + Switching TPS51222RTVT
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) (2), Linear (LDO) (2) 200kHz ~ 1MHz 32-WQFN (5x5)

Buy Now
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching - TPS51222RTVT - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching
TPS51222RTVT
Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching TPS51222RTVT
IC REG QUAD BUCK/LINEAR 32WQFN

IC REG QUAD BUCK/LINEAR 32WQFN

Supplier's Site
Sheung Wan, Hong Kong
Switching Controllers
TPS51222RTVT
Switching Controllers TPS51222RTVT
Switching Controllers Fixed-Freq,Notebook Sys Pwr Cntrlr

Switching Controllers Fixed-Freq,Notebook Sys Pwr Cntrlr

Buy Now Datasheet
PMIC - Voltage Regulators - Linear + Switching - TPS51222RTVT - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - Linear + Switching
TPS51222RTVT
PMIC - Voltage Regulators - Linear + Switching TPS51222RTVT
IC REG QUAD BUCK/LINEAR 32WQFN

IC REG QUAD BUCK/LINEAR 32WQFN

Supplier's Site Datasheet

Technical Specifications

  Texas Instruments ERSAELECTRONICS PTE. LTD. Win Source Electronics DigiKey ODG (Origin Data Global) Quarktwin Technology Ltd. Shenzhen Shengyu Electronics Technology Limited VAST STOCK CO., LIMITED Lingto Electronic Limited
Product Category IC Switching Voltage Regulators IC Voltage Regulators IC Linear Voltage Regulators IC Linear Voltage Regulators IC Switching Voltage Regulators IC Linear Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Linear Voltage Regulators
Product Number TPS51222RTVT 776-TPS51222RTVT 1317675-TPS51222RTVT 296-TPS51222RTVTCT-ND TPS51222RTVT TPS51222RTVT TPS51222RTVT TPS51222RTVT TPS51222RTVT
Product Name TPS51222 Fixed-Frequency, 99% Duty Cycle Peak Current-Mode Notebook System Power Controller 20A 1MHz 32V QFN Voltage Regulator IC Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching Voltage Regulators - Linear + Switching Voltage Regulators - Linear + Switching Voltage Regulators - Linear + Switching Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching Switching Controllers PMIC - Voltage Regulators - Linear + Switching
Configuration / Function Buck
Package Type Other; WQFN Other; QFN Other; 32-WFQFN Exposed Pad Other; 32-WFQFN Exposed Pad Other; 32-WFQFN Exposed Pad Other; 32-WFQFN Exposed Pad Other; 32-WFQFN Exposed Pad
Special Features Synchronous Rectification; Power Good,Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Synchronous Rectification Multiple Outputs Multiple Outputs
Output Voltage 1 to 12 volts 12 volts 3.3 volts
IOUT 20 amps 20 amps 0.0100 amps
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