| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
495 pcs
|
495 pcs | On Request | 1 | On Request | On Request | 2009 | On Request | On Request |
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| Clock Sync | |
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| Duty Cycle (Max) | |
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| Synchronous Rectifier | |
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The Texas Instruments TPS40130RHBTG4 is a versatile 2-channel multiphase buck controller designed for efficient DC-DC power conversion. This device integrates MOSFET drivers, simplifying system design and reducing component count.
Key electrical specifications include a wide input voltage range of 3V to 40V and a flexible switching frequency adjustable from 100kHz to 1.2MHz. Each phase can operate independently at up to 1MHz, enabling an effective ripple frequency of up to 2MHz at the input and output. The controller supports a maximum duty cycle of 87.5% and features essential control functions such as current limit, enable, frequency control, power good, and soft start.
Designed for surface mount applications, the TPS40130RHBTG4 comes in a compact 32-VQFN (5x5mm) package with a 0.5mm pitch. Its operating temperature range is -40°C to 85°C (TA), making it suitable for various environmental conditions. The synchronous rectification feature enhances efficiency in step-down (buck) topology applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.78 | $0.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C (TA)
3V to 40V
1.2MHz
2
32-VQFN (5x5mm)
RoHS3 Compliant