TPS62261DRVT
Active2.25MHZ 600MA STEP-DOWN CONVERTER IN 2X2MM SON/TSOT23 PACKAGE
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TPS62261DRVT
Active2.25MHZ 600MA STEP-DOWN CONVERTER IN 2X2MM SON/TSOT23 PACKAGE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS62261DRVT |
|---|---|
| Current - Output | 600 mA |
| Frequency - Switching | 2.25 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Output Configuration | Positive |
| Supplier Device Package | 6-WSON (2x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2 V |
| Voltage - Output (Min/Fixed) | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.74 | |
| 10 | $ 1.56 | |||
| 25 | $ 1.47 | |||
| 100 | $ 1.26 | |||
| Digi-Reel® | 1 | $ 1.74 | ||
| 10 | $ 1.56 | |||
| 25 | $ 1.47 | |||
| 100 | $ 1.26 | |||
| N/A | 862 | $ 1.85 | ||
| Tape & Reel (TR) | 250 | $ 1.18 | ||
| 500 | $ 1.03 | |||
| 1250 | $ 0.86 | |||
| 2500 | $ 0.80 | |||
| 6250 | $ 0.77 | |||
| 12500 | $ 0.74 | |||
| Texas Instruments | SMALL T&R | 1 | $ 1.44 | |
| 100 | $ 1.11 | |||
| 250 | $ 0.82 | |||
| 1000 | $ 0.58 | |||
Description
General part information
TPS62261 Series
The TPS6226x device is a highly efficient synchronous step-down DC/DC converter. The TPS6226x provides up to 600-mA output current from a single Li-Ion cell, and is ideal for battery-powered applications such as mobile phones and other portable equipment.
With an wide input voltage range of 2 V to 6 V, the device also supports two- and three-cell alkaline batteries, 3.3-V and 5-V input voltage rails.
The TPS6226x operates at 2.25-MHz fixed-switching frequency, and enters power save mode operation at light load currents to maintain high efficiency over the entire load current range.
Documents
Technical documentation and resources