| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
11,518 pcs
|
11518 pcs | On Request | 1 | On Request | On Request | 1833+ | On Request | On Request | |
|
8,754 pcs
|
8754 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,235 pcs
|
3235 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12 pcs
|
12 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
| On Request | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Conflict Minerals | |
| Current | |
| Duty Cycle | |
| Frequency | |
| Function | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Current | |
| Output Type | |
| Output Voltage | |
| Quiescent Current | |
| SVHC Present | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The TPS62040DGQR from Texas Instruments is a high-efficiency step-down DC/DC converter. This device is designed for applications requiring adjustable output voltages, with a minimum output voltage of 0.7V and a maximum of 6V. It can deliver a continuous output current of up to 1.2A.
The converter operates at a switching frequency of 1.25MHz, contributing to its high efficiency of up to 95% and enabling smaller inductor and capacitor sizes. It features a typical quiescent current of 18µA, making it suitable for power-sensitive applications. The device supports a wide input voltage range from 2.5V to 6.0V.
Key features include synchronous rectification for improved efficiency, a 100% maximum duty cycle for low dropout operation, internal soft-start, dynamic output voltage positioning, thermal shutdown, and short-circuit protection. The TPS62040DGQR is available in a 10-pin MSOP package and a 10-pin HVSSOP package, both suitable for surface mounting.
Applications for this converter include PDAs, Pocket PCs, smart phones, USB powered modems, CPUs and DSPs, PC cards, notebooks, and xDSL applications. It is also useful for standard 5V to 3.3V conversions.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.97 | $0.97 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPS62040DGQR offers an adjustable output voltage, with a minimum of 0.7V and a maximum of 6V.
The TPS62040DGQR can provide a maximum output current of 1.2A.
The TPS62040DGQR operates with an input voltage range from 2.5V to 6V.
The switching frequency for the TPS62040DGQR is 1.25MHz.
The typical quiescent current for the TPS62040DGQR is 18µA.
The operating temperature range for the TPS62040DGQR is -40°C to 85°C.
The TPS62040DGQR is available in 10-MSOP and 10-HVSSOP packages.