TPS560430X3FDBVT
ActiveSIMPLE SWITCHER® 36-V, 600-MA BUCK REGULATOR WITH HIGH-EFFICIENCY SLEEP MODE
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TPS560430X3FDBVT
ActiveSIMPLE SWITCHER® 36-V, 600-MA BUCK REGULATOR WITH HIGH-EFFICIENCY SLEEP MODE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS560430X3FDBVT |
|---|---|
| Current - Output | 600 mA |
| Frequency - Switching | 1.1 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | 1.81 mOhm |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 36 V |
| Voltage - Input (Min) [Min] | 4 V |
| Voltage - Output (Min/Fixed) | 3.3 V |
TPS560430-Q1 Series
Automotive qualified SIMPLE SWITCHER® 4-V to 36-V, 600-mA synchronous step-down converter
| Part | Voltage - Output (Max) [Max] | Function | Voltage - Input (Max) [Max] | Output Type | Supplier Device Package | Topology | Package / Case | Frequency - Switching | Current - Output | Synchronous Rectifier | Voltage - Input (Min) [Min] | Voltage - Output (Min/Fixed) | Number of Outputs | Mounting Type | Output Configuration | Operating Temperature [Min] | Operating Temperature [Max] | Voltage - Output (Max) | Grade | Qualification | Voltage - Input [Min] | Voltage - Input [Max] | Utilized IC / Part | Board Type | Outputs and Type | Outputs and Type | Regulator Topology | Supplied Contents | Voltage - Output | Main Purpose | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 34.2 V | Step-Down | 36 V | PFM | SOT-23-6 | Buck | SOT-23-6 | 1.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | |||||||||||||||
 Texas Instruments | Step-Down | 36 V | Adjustable | SOT-23-6 | Buck | SOT-23-6 | 2.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | 36 V | Automotive | AEC-Q100 | |||||||||||||
 Texas Instruments | 2.1 MHz | 600 mA | 7.5 V | 36 V | TPS560430-Q1 | Fully Populated | Non-Isolated | 1 | Buck | Board(s) | 5 V | DC/DC Step Down | |||||||||||||||||||
Texas Instruments | Step-Down | 36 V | SOT-23-6 | Buck | SOT-23-6 | 1.1 MHz | 600 mA | 4 V | 3.3 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | 1.81 mOhm | ||||||||||||||||
Texas Instruments | 34.2 V | Step-Down | 36 V | PFM | SOT-23-6 | Buck | SOT-23-6 | 2.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | |||||||||||||||
Texas Instruments | 34.2 V | Step-Down | 36 V | SOT-23-6 | Buck | SOT-23-6 | 2.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | ||||||||||||||||
Texas Instruments | 34.2 V | Step-Down | 36 V | SOT-23-6 | Buck | SOT-23-6 | 1.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C | ||||||||||||||||
 Texas Instruments | 1.1 MHz | 600 mA | 4 V | 36 V | TPS560430 | Fully Populated | Non-Isolated | 1 | Buck | Board(s) | 5 V | DC/DC Step Down | |||||||||||||||||||
Texas Instruments | 34.2 V | Step-Down | 36 V | SOT-23-6 | Buck | SOT-23-6 | 2.1 MHz | 600 mA | 4 V | 1 V | 1 | Surface Mount | Positive | -40 °C | 125 ¯C |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.54 | |
| 10 | $ 1.38 | |||
| 25 | $ 1.31 | |||
| 100 | $ 1.08 | |||
| Digi-Reel® | 1 | $ 1.54 | ||
| 10 | $ 1.38 | |||
| 25 | $ 1.31 | |||
| 100 | $ 1.08 | |||
| Tape & Reel (TR) | 250 | $ 0.46 | ||
| 500 | $ 0.40 | |||
| 1250 | $ 0.38 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.20 | |
| 100 | $ 0.92 | |||
| 250 | $ 0.68 | |||
| 1000 | $ 0.49 | |||
Description
General part information
TPS560430-Q1 Series
The TPS560430-Q1 is a wide-VIN, easy to use synchronous buck converter capable of driving up to 600-mA load current. With a wide input range of 4 V to 36 V, the device is suitable for a wide range of automotive applications for power conditioning from an unregulated source.
TPS560430-Q1 operates at 2.1-MHz switching frequency to support use of relatively small inductors for an optimized solution size. It has Eco-mode version to realize high efficiency at light load and FPWM version to achieve constant frequency, small output voltage ripple over the full load range. Soft-start and compensation circuits are implemented internally which allows the device to be used with minimum external components.
The device has built-in protection features, such as cycle-by-cycle current limit, hiccup mode short-circuit protection, and thermal shutdown in case of excessive power dissipation. The TPS560430-Q1 is available in SOT-23-6 package.
Documents
Technical documentation and resources