| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
15,000 pcs
|
15000 pcs | On Request | 1 | On Request | On Request | 25+ | On Request | On Request | |
|
3,778 pcs
|
3778 pcs | On Request | 1 | On Request | On Request | 20+ | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,842 pcs
|
1842 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
791 pcs
|
791 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
692 pcs
|
692 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
379 pcs
|
379 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1 pcs
|
1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Efficiency | |
| Frequency | |
| Function | |
| Input Voltage | |
| Mounting Type | |
| Number of Outputs | |
| Operating Temperature | |
| Output Configuration | |
| Output Type | |
| Output Voltage | |
| Quiescent Current | |
| Supplier Device Package | |
| Synchronous Rectifier | |
| Topology | |
| Voltage |
The Texas Instruments TPS63070RNMR is a versatile buck-boost converter designed for applications where the input voltage can be higher or lower than the output voltage. It operates with an input voltage range of 2.0 V to 16 V and an output voltage range of 2.5 V to 9 V.
This converter features a switch current limit of 3.6 A and can deliver up to 2 A of output current in both buck and boost modes. It achieves up to 95% efficiency and maintains high efficiency at low load currents through its power-save mode. The device operates at a fixed frequency of 2.4 MHz and includes features like synchronous rectification, power good output, and load disconnect during shutdown.
The TPS63070RNMR is available in a 15-VQFN-HR package with a body size of 3 mm x 2.5 mm and is designed for surface mount applications. Its operating temperature range is -40°C to 125°C (TJ).
Key electrical specifications include +/- 1% DC accuracy in PWM mode and +3% / -1% DC accuracy in PFM mode. The typical quiescent current is 50 µA.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.27 | $1.27 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2 V to 16 V.
The output voltage range is 2.5 V to 9 V.
The device can deliver 2 A output current in buck mode and 2 A output current in boost mode (VIN = 4 V; Vout = 5 V).
The device operates at a forced fixed frequency of 2.4 MHz.
The operating temperature range is -40°C to 125°C (TJ).
It is supplied in a 15-VQFN-HR package measuring 3 mm x 2.5 mm.