TPS40210-EP Series
4.5-V to 52-V wide input range current mode boost controller with 700-mV reference voltage
Manufacturer: Texas Instruments
Catalog
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 |
Key Features
• For Boost, Flyback, SEPIC, LED Driver ApplicationsWide Input Operating Voltage: 5.5 V to 52 VAdjustable Oscillator FrequencyFixed-Frequency Current-Mode ControlInternal Slope CompensationIntegrated Low-Side DriverProgrammable Closed-Loop Soft StartOvercurrent ProtectionExternal Synchronization CapableReference Voltage: 700 mVLow-Current Disable FunctionAPPLICATIONSDown-Hole DrillingHigh Temperature EnvironmentsSUPPORTS EXTREME TEMPERATURE APPLICATIONSControlled BaselineOne Assembly/Test SiteOne Fabrication SiteAvailable in Extreme (–55°C/210°C)Temperature Range(1)Extended Product Life CycleExtended Product-Change NotificationProduct TraceabilityTexas Instruments high temperature products utilize highlyoptimized silicon (die) solutions with design and processenhancements to maximize performance over extendedtemperatures.(1)Custom temperature ranges availableFor Boost, Flyback, SEPIC, LED Driver ApplicationsWide Input Operating Voltage: 5.5 V to 52 VAdjustable Oscillator FrequencyFixed-Frequency Current-Mode ControlInternal Slope CompensationIntegrated Low-Side DriverProgrammable Closed-Loop Soft StartOvercurrent ProtectionExternal Synchronization CapableReference Voltage: 700 mVLow-Current Disable FunctionAPPLICATIONSDown-Hole DrillingHigh Temperature EnvironmentsSUPPORTS EXTREME TEMPERATURE APPLICATIONSControlled BaselineOne Assembly/Test SiteOne Fabrication SiteAvailable in Extreme (–55°C/210°C)Temperature Range(1)Extended Product Life CycleExtended Product-Change NotificationProduct TraceabilityTexas Instruments high temperature products utilize highlyoptimized silicon (die) solutions with design and processenhancements to maximize performance over extendedtemperatures.(1)Custom temperature ranges available
Description
AI
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.