TPS40060 Series
Wide Input (10V-55V) up to 1 MHz Frequency Synchronous Buck Controller, source only
Manufacturer: Texas Instruments
Catalog(3 parts)
| Part | Operating Temperature▲▼ | Operating Temperature▲▼ | Duty Cycle (Max)▲▼ | Frequency - Switching▲▼ | Clock Sync▲▼ | Package / Case▲▼ | Package / Case | Package / Case▲▼ | Supplier Device Package | Synchronous Rectifier▲▼ | Control Features | Mounting Type | Function | Output Type | Number of Outputs▲▼ | Output Configuration | Topology | Output Phases▲▼ | Voltage - Supply (Vcc/Vdd)▲▼ | Voltage - Supply (Vcc/Vdd)▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments TPS40060PWPG4Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP | 85 °C | -40 °C | 0.9800000190734864 ul | 1000000 Hz | 0.004399999976158142 m | 16-PowerTSSOP | 0.004394200164824724 m | 16-HTSSOP | Current Limit, Enable, Frequency Control, Soft Start | Surface Mount | Step-Down | Transistor Driver | 1 ul | Positive | Buck | 1 ul | 55 V | 10 V | ||
Texas Instruments TPS40060PWPRG4Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP | 85 °C | -40 °C | 0.9800000190734864 ul | 1000000 Hz | 0.004399999976158142 m | 16-PowerTSSOP | 0.004394200164824724 m | 16-HTSSOP | Current Limit, Enable, Frequency Control, Soft Start | Surface Mount | Step-Down | Transistor Driver | 1 ul | Positive | Buck | 1 ul | 55 V | 10 V | ||
85 °C | -40 °C | 0.9800000190734864 ul | 1000000 Hz | 0.004399999976158142 m | 16-PowerTSSOP | 0.004394200164824724 m | 16-HTSSOP | Current Limit, Enable, Frequency Control, Soft Start | Surface Mount | Step-Down | Transistor Driver | 1 ul | Positive | Buck | 1 ul | 55 V | 10 V |
Key Features
• Operating Input Voltage 10 V to 55 VInput Voltage Feed-Forward Compensation< 1% Internal 0.7-V ReferenceProgrammable Fixed-Frequency, Up to 1-MHzVoltage Mode ControllerInternal Gate Drive Outputs for High-Side P-Channeland Synchronous N-Channel MOSFETs16-Pin PowerPAD Package (θJC= 2°C/W)Thermal ShutdownExternally SynchronizableProgrammable High-Side Sense Short Circuit ProtectionProgrammable Closed-Loop Soft-StartTPS40060 Source Only/TPS40061 Source/SinkPowerPAD is a trademark of Texas Instruments.Operating Input Voltage 10 V to 55 VInput Voltage Feed-Forward Compensation< 1% Internal 0.7-V ReferenceProgrammable Fixed-Frequency, Up to 1-MHzVoltage Mode ControllerInternal Gate Drive Outputs for High-Side P-Channeland Synchronous N-Channel MOSFETs16-Pin PowerPAD Package (θJC= 2°C/W)Thermal ShutdownExternally SynchronizableProgrammable High-Side Sense Short Circuit ProtectionProgrammable Closed-Loop Soft-StartTPS40060 Source Only/TPS40061 Source/SinkPowerPAD is a trademark of Texas Instruments.
Description
AI
The TPS40060 and TPS40061 are high-voltage, wide input (10 V to 55 V) synchronous, step-down converters.
This family of devices offers design flexibility with a variety of user programmable functions, including; soft-start, UVLO, operating frequency, voltage feed-forward, high-side current limit, and loop compensation. These devices are also synchronizable to an external supply.
The TPS40060 and TPS40061 incorporate MOSFET gate drivers for external P-channel high-side and N-channel synchronous rectifier (SR) MOSFETs. Gate drive logic incorporates anti-cross conduction circuitry to prevent simultaneous high-side and synchronous rectifier conduction.
The TPS40060 and TPS40061 are high-voltage, wide input (10 V to 55 V) synchronous, step-down converters.
This family of devices offers design flexibility with a variety of user programmable functions, including; soft-start, UVLO, operating frequency, voltage feed-forward, high-side current limit, and loop compensation. These devices are also synchronizable to an external supply.
The TPS40060 and TPS40061 incorporate MOSFET gate drivers for external P-channel high-side and N-channel synchronous rectifier (SR) MOSFETs. Gate drive logic incorporates anti-cross conduction circuitry to prevent simultaneous high-side and synchronous rectifier conduction.