TPS56921PWPR Price & Stock
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Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK ADJ/PROG 9A 20HTSSOP
Documents
Datasheet |
TPS56921PWPR![]() |
Specifications
Series | SWIFT™ |
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable (Programmable) |
Number of Outputs | 1 |
Voltage - Input (Min) | 4.5V |
Voltage - Input (Max) | 17V |
Voltage - Output (Min/Fixed) | 0.72V |
Voltage - Output (Max) | 1.48V |
Current - Output | 9A |
Frequency - Switching | 200kHz ~ 1.6MHz |
Synchronous Rectifier | Yes |
Operating Temperature | -40°C ~ 125°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Supplier Device Package | 20-HTSSOP |
Hide

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 282 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 20-PowerTSSOP (0.173", 4.40mm Width) | 8900 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Buck Switching Regulator IC Positive Adjustable (Programmable) 0.72V 1 Output 9A 20-TSSOP (0.173"", 4.40mm Width) Exposed Pad | 564 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR ÆÄËÛ±»¶¯Ôª¼Þ | TI/µÂÖÝÒÇÆ÷ | 295 |
|
Inquiry | ||
TPS56921PWPR IC | TI/µÂÖÝÒÇÆ÷ | 36 |
|
Inquiry | ||
TPS56921PWPR | TI/µÂÖÝÒÇÆ÷ | 295 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 9393 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 51459 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Luminary Micro / Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP ; 20-HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 3048 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 4353 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 2273 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 8362 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | DC:22+ ; IC REG BUCK SYNC ADJ 9A 20HTSSOP | 15000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
782104 |
|
Buy |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 20170 |
|
Buy |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
|
2709 |
|
Buy |

ICSOSO Electronics Company Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 4.5-V to 17-V, 9-A synchronous buck converter with VID control 20-HTSSOP -40 to 125 | 8985 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 15344 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP | 46190 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 2000 |
|
Inquiry | ||
TPS56921PWPR | 2000 |
|
Inquiry |

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | DC:2019 | 5000 |
|
Inquiry | |
TPS56921PWPRG4 | TI | DC:2020 | 20000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Luminary Micro / Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 12000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | DC:23+ ; TSSOP-20 | 348 |
|
Inquiry | |
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP ; DC:23+ | 29490 |
|
Inquiry | |
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP ; DC:21+ ; 20-HTSSOP | 125 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | DC:Active ; - | 2116 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP | 30482 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | TPS56921 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) ACTIVE (Last Updated: 4days ago) DC to DC switching regulator 1.48V 4.4mm 9A 200kHz~1.6MHz | 19094 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 10000 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP | 29490 |
|
Inquiry |

Hongte Technology Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | HTSSOP | 15000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 3104 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 12542 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 48126 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | TSSOP20 | 7000 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR IC | TI | OEM/CM In stock | 5990 |
|
Inquiry | |
TPS56921PWPR | TI | OEM/CM In stock | 19000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | IN STOCK | 10650 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | Stock to ship immediately | 8990 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | IN STOCK Immediate delivery | 6000 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Luminary Micro / Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | new and original ROHS ; DC:20+ ; HTSSOP | 15000 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | IN STOCK Immediate delivery | 9550 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Available, Contact us | 3000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI/ | HTSSOP-20 ; DC:1701+ | 1896 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Buck Switching Regulator IC Positive Adjustable (Programmable) 0.72V 1 Output 9A 20-PowerTSSOP (0.173", 4.40mm Width) ; Tape & Reel (TR) | 8720 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | DC:21+ | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | in stock Immediately | 9500 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | In Stock |
|
Inquiry | ||
TPS56921PWPR | Texas Instruments (TI) | In Stock |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | OEM/CM QUOTES ONLY | NO BROKERS | 2380 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI/ | Original stock,24-hour delivery | 17908 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Luminary Micro / Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 10798 |
|
Inquiry | |
TPS56921PWPR IC | Luminary Micro / Texas Instruments | The parts are in stock | 10000 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Buck Switching Regulator IC Positive Adjustable (Programmable) 0.72V 1 Output 9A 20-PowerTSSOP (0.173" 4.40mm Width) | 556 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP New Original Stock.
|
23845 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | TI | IC REG BUCK ADJ 9A 20HTSSOP | 83213 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ/PROG 9A 20HTSSOP | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | 35000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | DC:24+ ; Original New | 23880 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments Inc | TPS56921PWPR | 826 |
|
Buy | ||||||
TPS56921PWPR | Texas Instruments Inc | TPS56921PWPR | 416 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Switching Voltage Regulators 4.5-17V Input 9A Sync SD SWIFT Cnvrtr | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI/ | DC:17+ ; TSSOP20 | 5980 |
|
Inquiry | |
TPS56921PWPR | TI/ | DC:21+ ; HTSSOP | 20000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | DC:14+ ; TSSOP | 36 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | New and original ; DC:19+ | 7500 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | IC REG BUCK ADJ 9A 20HTSSOP | 82790 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR
sku #: TPS56921PWPR
|
TI | 10066 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | Texas Instruments | Switching Voltage Regulators 4.5-17V Input 9A Sync SD SWIFT Cnvrtr | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | In stock,ready for shipping ; 4 | 3315 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS56921PWPR | TI | TSSOP-20 ; DC:2014+ | 31150 |
|
Inquiry |
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