TPSM82480MOPT
Active6-A, 5.5-V INPUT STEP-DOWN POWER MODULE WITH PG, MODE, AND VSEL OPTIONS
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TPSM82480MOPT
Active6-A, 5.5-V INPUT STEP-DOWN POWER MODULE WITH PG, MODE, AND VSEL OPTIONS
Technical Specifications
Parameters and characteristics for this part
| Specification | TPSM82480MOPT |
|---|---|
| Applications | ITE (Commercial) |
| Current - Output (Max) [Max] | 6 A |
| Features | OTP, UVLO, SCP, OCP |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 24-SMD Module |
| Size / Dimension [x] | 0.31 " |
| Size / Dimension [x] | 7.9 mm |
| Size / Dimension [y] | 3.6 mm |
| Size / Dimension [y] | 0.14 in |
| Size / Dimension [z] | 1.6 mm |
| Size / Dimension [z] | 0.06 " |
| Supplier Device Package | 24-QFM |
| Supplier Device Package [x] | 7.9 |
| Supplier Device Package [y] | 3.6 |
| Type | Non-Isolated PoL Module |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.4 V |
| Voltage - Output 1 [Max] [custom] | 5.5 V |
| Voltage - Output 1 [Min] [custom] | 0.6 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 27 | $ 7.42 | |
| Texas Instruments | SMALL T&R | 1 | $ 5.22 | |
| 100 | $ 4.25 | |||
| 250 | $ 3.34 | |||
| 1000 | $ 2.84 | |||
Description
General part information
TPSM82480 Series
The TPSM82480 is a synchronous step-down DC-DC converter module for low profile point-of-load power supplies. The input voltage range of 2.4 V to 5.5 V enables operation from typical 3.3-V or 5-V interface supplies as well as from backup circuits dropping down as low as 2.4 V.
The output current is up to 6 A continuously provided by two phases of 3 A each, which run out-of-phase, reducing pulse current noise significantly.
The TPSM82480 provides an automatically entered power save mode to maintain high efficiency down to very light loads. This incorporates an automatic phase adding and shedding feature using both or only one phase according to the actual load. The power save mode can be switched off using the MODE feature.
Documents
Technical documentation and resources
