TPS54312QPWPREP Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BCK 1.2V 3A SYNC 20HTSSOP
Documents
Datasheet |
TPS54312QPWPREP![]() |
Specifications
Series | SWIFT™ |
Part Status | Obsolete |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Fixed |
Number of Outputs | 1 |
Voltage - Input (Min) | 3V |
Voltage - Input (Max) | 6V |
Voltage - Output (Min/Fixed) | 1.2V |
Current - Output | 3A |
Frequency - Switching | 350kHz, 550kHz |
Synchronous Rectifier | Yes |
Operating Temperature | -55°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Supplier Device Package | 20-HTSSOP |
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EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 2381 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | DC:24+ ; Original New | 13250 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | 43642 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP ; DC:21+ ; 20-HTSSOP | 125 |
|
Inquiry | |
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP ; DC:23+ | 5240 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 3A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad | 627 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | TI | DC:22+ ; IC REG BUCK SYNC 1.2V 20HTSSOP | 15000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | 3123 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | 2000 |
|
Inquiry | ||
TPS54312QPWPREP | 2000 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 9775 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | TI | 20-HTSSOP ; DC:2021 | 20000 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 10000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | 5836 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 4431 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Luminary Micro / Texas Instruments | IC REG BCK 1.2V 3A SYNC 20HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 8463 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | DC:Active ; - | 0 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BCK 1.2V 3A SYNC 20HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
2541 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 252 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Luminary Micro / Texas Instruments | IC REG BCK 1.2V 3A SYNC 20HTSSOP ; 20-HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BCK 1.2V 3A SYNC 20HTSSOP | 150000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 5240 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | 35430 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 3A 20-PowerTSSOP (0.173" 4.40mm Width) | 7538 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | Buck Switching Regulator IC Positive Fixed 1.2V 1 Output 3A 20-PowerTSSOP (0.173", 4.40mm Width) ; Tape & Reel (TR) | 5941 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | TI | 20-HTSSOP ; DC:21+ | 7500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments (TI) | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | Texas Instruments | IC REG BUCK 1.2V 3A 20HTSSOP | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54312QPWPREP | TI | DC:15+ ; 20-HTSSOP | 3750 |
|
Inquiry |
See Also:
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TPS54312MPWPREP
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TPS54612PWPRG4
TPS54372PWPRG4
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