Automotive Low Iq Dual Synchronous Buck Controller with Frequency Spread Spectrum 38-HTSSOP -40 to 125
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-HTSSOP
Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-HTSSOP
Manufacturer: Texas Instruments
Win Source Part Number: 807068-TPS43351QDAPR
Packaging: Reel
Output Type: Transistor Driver
Function: Step-Down
Topology: Buck
Frequency - Switching: 150kHz ~ 600kHz
Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
Number of Outputs: 2
Output Configuration: Positive
Synchronous Rectifier: Yes
Output Phases: 2
Clock Sync: Yes
Supplier Device Package: 38-HTSSOP
Temperature Range - Operating: -40°C ~ 125°C
Manufacturer Package: 38-TSSOP (0.240", 6.10mm Width) Exposed Pad
Duty Cycle (Maximum): 98.75%
Popularity: Medium
Fake Threat In the Open Market: 83 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 2,000
MSL Level: 3 (168 Hours)
Part Number Series: TPS43351
Voltage - Supply (Vcc/Vdd): 4V ~ 40V
IC REG CTRLR BUCK 38HTSSOP
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Buck Regulator Positive Output Step-Down DC-DC Controller IC 38-HTSSOP
IC REG CTRLR BUCK 38HTSSOP
| Texas Instruments | DigiKey | Win Source Electronics | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | TPS43351QDAPRQ1 | 296-30025-2-ND | 807068-TPS43351QDAPRQ1 | TPS43351QDAPRQ1 | TPS43351QDAPRQ1 | TPS43351QDAPRQ1 | TPS43351QDAPRQ1 |
| Product Name | TPS43351-Q1 Automotive Low Iq Dual Synchronous Buck Controller with Frequency Spread Spectrum | DC DC Switching Controllers | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS43351QDAPRQ1 | DC DC Switching Controllers | Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck | Buck | Buck | Buck | |||
| Package Type | Other; HTSSOP | Other; "38-PowerTSSOP (0.240"", 6.10mm Width)" | SSOP; Other; 38-TSSOP (0.240", 6.10mm Width) Exposed Pad | Other; 38-PowerTSSOP (0.240", 6.10mm Width) | SSOP; Other; 38-PowerTSSOP (0.240\", 6.10mm Width) | ||
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Light Load Efficiency,Phase Interleaving,Load Disconnect,Synchronous Rectification | Synchronous Rectification | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Power Good, Soft Start, Tracking | Multiple Outputs | Enable, Frequency Control, Power Good, Soft Start, Tracking | ||
| Output Voltage | 0.9000 to 11 volts | ||||||
| VIN | 4 to 40 volts | 4 to 40 volts | 4 to 40 volts |
