TPS54973PWPRG4 Price & Stock
- 4 Star
- AAAChips
- AAComp
- ACDS
- ACME
- AIChipLink
- AllChip Elec
- Allelco
- AmpleChip
- Ande Elec
- AnLin
- Anterwell
- Anywayele
- APS
- Ariat
- Asen Elec
- Atosn
- ATP
- Augswan
- Au Ling
- Avnat
- AxisPart
- Besen Tech
- Best Comp
- Braveelec
- Brilltron
- CGOC
- Chipinventory
- ChipOne
- Chipsea
- ChipSource
- Chips Pulse
- Chuangxinda
- Classic
- CompExpert
- ComS.I.T.
- Conevo
- Conrad
- C Plus
- Cytech
- Dasenic
- Dechoele
- Depu
- DGT Ind
- DGT Tech
- Direct Components
- DREAMland
- Drex Elec
- Dxway
- Dynamic-sl
- Ea-chip
- EASEV
- Element14apac
- Errebi
- Ersa
- ESource
- Farnell
- FirstChoice
- Flip
- FlyWing
- Fmall
- FPGAMALL
- Freelance
- Geefook
- GlobalTek
- Grand power
- GreenChips
- Green Light
- Greentree
- Handtmann
- Hansinfo
- HaoDe
- Heisener
- HeQing
- Hongte
- HonourChip
- Hotenda
- IC Components
- Icgogogo
- Icmiles
- ICSOSO
- ITD-IC
- J2sourcing
- Jak
- Jameco
- JiaLiXin
- Jiayi
- Jietai
- Kaian
- Kepictronics
- KK Wisdom
- Klytech
- Kynix
- Lankamicro
- LCSC
- Lingto
- LIXINC
- Longzi
- Lvychips
- Macroship
- March-Tech
- Maritex
- Mars Elec
- Martec
- MetaverseIc
- MicrochipUSA
- Microsemi
- Midan
- Mouser
- MV Comp
- NAC
- Nantian
- NetSource
- Newark
- NewStrength
- Nexxon
- OMO
- OnlineCom
- Origin Data
- PESE
- Pneda
- PUI
- Quattro
- Quest
- Resion
- Rixin
- Rochester
- RS
- RS DE
- RYX IC
- Sense Elec
- Shengyu
- Sierra
- SiliTech
- Southernel
- Sunether
- SZ Comp
- TE
- Tech-Electr
- TME
- Unicom Elec
- Unikey
- Utmel
- Ventron
- Voyager Comp
- Walsoon
- WanWeiChip
- Weyland
- WinSource
- Worldway
- Xianghongli
- Xinghuan
- Xinvry
- Xunqida
- YIC
- YST Elec
- Yuanxinai
Hide
Manufacturer

Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BUCK ADJ 9A SYNC 28HTSSOP
Documents
Datasheet |
TPS54973PWPRG4![]() |
Specifications
Series | SWIFT™ |
Part Status | Active |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Output Type | Adjustable |
Number of Outputs | 1 |
Voltage - Input (Min) | 3V |
Voltage - Input (Max) | 4V |
Voltage - Output (Min/Fixed) | 0.891V |
Voltage - Output (Max) | 2.5V |
Current - Output | 9A |
Frequency - Switching | 350kHz, 550kHz |
Synchronous Rectifier | Yes |
Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount |
Package / Case | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Supplier Device Package | 28-HTSSOP |
Hide

Dxway Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | HTSSOP28 ; DC:2020 | 5000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP ; 28-HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP | 12000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
34490 |
|
Buy |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 9A 28-TSSOP (0.173"", 4.40mm Width) Exposed Pad | 2420 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP PMIC - Voltage Regulators - DC DC Switching Regulators
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | DC:Active ; - | 8 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP | 8490 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | OEM/CM QUOTES ONLY | NO BROKERS | 7530 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | shipping today | 3314 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Luminary Micro / Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP New Original Stock.
|
3640 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | IC REG BUCK ADJ 9A SYNC 28HTSSOP | 3771 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | OEM/CM In stock | 3425 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | Stock to ship immediately | 3825 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP | 3330 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Philips Semiconductors | 16 A SWITCHING REGULATOR, 762 kHz SWITCHING FREQ-MAX, 28 Pin Plastic SMT (Also Known As: TPS54973PWPR) | 9 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | DC:22+ ; IC REG BUCK SYNC ADJ 9A 28HTSSOP | 15000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | HTSSOP ; DC:21+ | 3325 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Luminary Micro / Texas Instruments | The parts are in stock | 8082 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | Original stock,24-hour delivery | 28177 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | In Stock |
|
Inquiry | ||
TPS54973PWPRG4 | Texas Instruments (TI) | In Stock |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | 2000 |
|
Inquiry | ||
TPS54973PWPRG4 | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Texas Instruments | IC REG BUCK ADJ 9A SYNC 28HTSSOP | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | Integrated Circuits | IC REG BUCK ADJ 9A SYNC 28HTSSOP | 2817 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4 | TI | DC:0836/0827 ; HTSSOP | 3325 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
TPS54973PWPRG4
sku #: TPS54973PWPRG4
|
TI | 3342 |
|
Inquiry |
See Also:
TPS54974PWPRG4
TPS54073PWPRG4
TPS54972PWPRG4
TPS54373PWPRG4
TPS54673PWPRG4
TPS54972PWPG4
TPS54672PWPRG4
TPS54283PWPRG4
TPS54872PWPRG4
TPS54383PWPRG4
TPS54873PWPG4
TPS54980PWPRG4
TPS54973PWPR
TPS54353PWPRG4
TPS54313PWPRG4
TPS54073PWPG4
TPS54673PWPG4
TPS54613PWPRG4
TPS54910PWPRG4
TPS54372PWPRG4
TPS54380PWPRG4
TPS54225PWPRG4
TPS54350PWPRG4
TPS54425PWPRG4
TPS54283PWPG4
TPS54357PWPRG4
TPS54673PWPR
TPS54974PWPR
TPS54613PWPG4
TPS54316PWPRG4
TPS54614PWPRG4
TPS54372PWPG4
TPS54383PWPG4
TPS54373PWPR
TPS54325PWPRG4
TPS54900PWRG4
TPS54550PWPRG4
TPS54352PWPRG4
TPS54310PWPRG4
TPS54980PWPG4
TPS54386PWPRG4
TPS54873PWPR
TPS54616PWPRG4
TPS54680PWPRG4
TPS54353PWPG4
TPS54810PWPRG4
TPS54312PWPRG4
TPS54973PWP
TPS54311PWPRG4
More »