TPS40210DGQ
Active4.5~52V WIDE INPUT RANGE BOOST/SEPIC/FLYBACK DC-DC CONTROLLER
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TPS40210DGQ
Active4.5~52V WIDE INPUT RANGE BOOST/SEPIC/FLYBACK DC-DC CONTROLLER
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Technical Specifications
Parameters and characteristics for this part
| Specification | TPS40210DGQ |
|---|---|
| Clock Sync | True |
| Control Features | Frequency Control, Enable, Soft Start |
| Frequency - Switching [Max] | 1 MHz |
| Frequency - Switching [Min] | 35 kHz |
| Function | Step-Up, Step-Up/Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Phases | 1 |
| Output Type | Transistor Driver |
| Package / Case | 10-PowerTFSOP, 10-MSOP |
| Package / Case | 3 mm, 0.118 in |
| Supplier Device Package | 10-HVSSOP |
| Synchronous Rectifier | False |
| Topology | Flyback, SEPIC, Boost |
| Voltage - Supply (Vcc/Vdd) [Max] | 52 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 4.5 V |
TPS40210-EP Series
4.5-V to 52-V wide input range current mode boost controller with 700-mV reference voltage
| Part | Frequency - Switching [Min] | Frequency - Switching [Max] | Package / Case | Number of Outputs | Output Configuration | Function | Control Features | Supplier Device Package | Output Type | Mounting Type | Operating Temperature [Min] | Operating Temperature [Max] | Synchronous Rectifier | Output Phases | Topology | Voltage - Supply (Vcc/Vdd) [Min] | Voltage - Supply (Vcc/Vdd) [Max] | Clock Sync | Package / Case | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Texas Instruments | 35 kHz | 1 MHz | 10-VFDFN Exposed Pad | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-VSON (3x3) | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | |||||
 Texas Instruments | 35 kHz | 1 MHz | 10-CDFF | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-CFP | Transistor Driver | Surface Mount | -55 C | 210 °C | 1 | Boost Flyback SEPIC | 5.5 V | 52 V | |||||
 Texas Instruments | 35 kHz | 1 MHz | 10-VFDFN Exposed Pad | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-VSON (3x3) | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | |||||
Texas Instruments | 35 kHz | 1 MHz | 10-MSOP 10-PowerTFSOP | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-HVSSOP | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | 0.118 in 3 mm | ||||
Texas Instruments | 35 kHz | 1 MHz | 10-VFDFN Exposed Pad | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-VSON (3x3) | Transistor Driver | Surface Mount | -55 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | |||||
 Texas Instruments | 35 kHz | 1 MHz | 10-MSOP 10-PowerTFSOP | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-HVSSOP | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | 0.118 in 3 mm | ||||
Texas Instruments | 35 kHz | 1 MHz | 10-MSOP 10-PowerTFSOP | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-HVSSOP | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | 0.118 in 3 mm | Automotive | AEC-Q100 | ||
 Texas Instruments | 35 kHz | 1 MHz | Die | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | Die | Transistor Driver | Surface Mount | -55 C | 210 °C | 1 | Boost Flyback SEPIC | 5.5 V | 52 V | |||||
Texas Instruments | 35 kHz | 1 MHz | 10-MSOP 10-PowerTFSOP | 1 | Positive | Step-Up Step-Up/Step-Down | Enable Frequency Control Soft Start | 10-HVSSOP | Transistor Driver | Surface Mount | -40 °C | 125 ¯C | 1 | Boost Flyback SEPIC | 4.5 V | 52 V | 0.118 in 3 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 3.32 | |
| 10 | $ 2.98 | |||
| 80 | $ 2.44 | |||
| 320 | $ 2.32 | |||
| 560 | $ 2.08 | |||
| 1040 | $ 1.75 | |||
| 2560 | $ 1.67 | |||
| 5040 | $ 1.60 | |||
| Texas Instruments | TUBE | 1 | $ 2.51 | |
| 100 | $ 2.20 | |||
| 250 | $ 1.54 | |||
| 1000 | $ 1.24 | |||
Description
General part information
TPS40210-EP Series
The TPS40210-Q1 and TPS40211-Q1 devices are wide-input-voltage (4.5 V to 52 V) non-synchronous boost controllers. They are suitable for topologies that require a grounded source N-channel FET, including boost, flyback, SEPIC, and various LED driver applications. Device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current-mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.
The TPS40210-Q1 and TPS40211-Q1 devices are wide-input-voltage (4.5 V to 52 V) non-synchronous boost controllers. They are suitable for topologies that require a grounded source N-channel FET, including boost, flyback, SEPIC, and various LED driver applications. Device features include programmable soft start, overcurrent protection with automatic retry, and programmable oscillator frequency. Current-mode control provides improved transient response and simplified loop compensation. The main difference between the two parts is the reference voltage to which the error amplifier regulates the FB pin.
Documents
Technical documentation and resources