Manufacturer: Texas Instruments
Win Source Part Number: 1272486-TPS43333QDAP
Series: Automotive, AEC-Q100
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 125°C (TJ)
Package: 38-TSSOP (0.240", 6.10mm Width) Exposed Pad
Output Type: Transistor Driver
Function: Step-Up, Step-Down
Topology: Buck, Boost
Frequency - Switching: 150kHz ~ 600kHz
Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking
Supply Voltage: 4 V ~ 40 V
Number of Outputs: 3
Output Configuration: Positive
Synchronous Rectifier: Yes
Family Name: TPS43333-Q1
Output Phases: 2
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.ti.com
Manufacturer Package: 38-HTSSOP
Duty Cycle (Maximum): 90%, 98.75%
ECCN: EAR99
Country of Origin: Taiwan
Estimated EOL Date: 2028
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 53 pct.
Supply and Demand Status: Balance
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 38-HTSSOP
Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 38-HTSSOP
IC REG CTRLR BUCK/BOOST 38HTSSOP
| Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 1272486-TPS43333QDAPRQ1 | 296-34906-2-ND | TPS43333QDAPRQ1 | TPS43333QDAPRQ1 |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - TPS43333QDAPRQ1 | DC DC Switching Controllers | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck, Boost | Buck | ||
| Output Voltage Type | Transistor Driver | Fixed; Transistor Driver | ||
| Package Type | 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 | Multiple Outputs; Synchronous Rectification; Enable, Frequency Control, Power Good, Soft Start, Tracking | Synchronous Rectification | Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| fsw | 150 to 600 kHz | 150 to 600 kHz | 150 to 600 kHz | 150 to 600 kHz |
