TPS8268150SIPR
Active1.6-A, HIGH-EFFICENCY MICROSIP™ STEP-DOWN CONVERTER MODULE
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TPS8268150SIPR
Active1.6-A, HIGH-EFFICENCY MICROSIP™ STEP-DOWN CONVERTER MODULE
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS8268150SIPR |
|---|---|
| Applications | ITE (Commercial) |
| Current - Output (Max) [Max] | 1.6 A |
| Efficiency | 90 % |
| Features | OCP, UVLO, OTP, Remote On/Off |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 9-SMD Module |
| Size / Dimension [x] | 2.9 mm |
| Size / Dimension [x] | 0.11 in |
| Size / Dimension [y] | 0.09 " |
| Size / Dimension [y] | 2.3 mm |
| Size / Dimension [z] | 0.04 in |
| Size / Dimension [z] | 1 mm |
| Supplier Device Package | 9-USIP |
| Type | Non-Isolated PoL Module |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output 1 | 1.5 V |
| Part | Size / Dimension [x] | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [z] | Size / Dimension [z] | Size / Dimension [y] | Current - Output (Max) [Max] | Efficiency | Voltage - Output 1 | Applications | Voltage - Input (Max) [Max] | Features | Operating Temperature [Max] | Operating Temperature [Min] | Type | Number of Outputs | Mounting Type | Package / Case | Voltage - Input (Min) [Min] | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments | 2.9 mm | 0.09 " | 0.11 in | 0.04 in | 1 mm | 2.3 mm | 1.6 A | 90 % | 1.5 V | ITE (Commercial) | 5.5 V | OCP OTP Remote On/Off UVLO | 85 °C | -40 C | Non-Isolated PoL Module | 1 | Surface Mount | 9-SMD Module | 2.5 V | 9-USIP |
Texas Instruments | 2.9 mm | 0.09 " | 0.11 in | 0.04 in | 1 mm | 2.3 mm | 1.6 A | 90 % | 1.5 V | ITE (Commercial) | 5.5 V | OCP OTP Remote On/Off UVLO | 85 °C | -40 C | Non-Isolated PoL Module | 1 | Surface Mount | 9-SMD Module | 2.5 V | 9-USIP |
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 | 0 | $ 1.75 | |
| Tape & Reel (TR) | 3000 | $ 1.56 | ||
| 6000 | $ 1.50 | |||
| Texas Instruments | LARGE T&R | 1 | $ 2.26 | |
| 100 | $ 1.98 | |||
| 250 | $ 1.39 | |||
| 1000 | $ 1.12 | |||
Description
General part information
TPS8268150 Series
The TPS8268x device is a complete DC/DC step-down power supply optimized for small solution size. Included in the package are the switching regulator, inductor and input/output capacitors. Integration of all passive components enables a tiny solution size of only 6.7mm2.
The TPS8268x is based on a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications in which high load currents in a very small solution size and height are required. The TPS8268x is optimized for high efficiency and low output voltage ripple and supports up to 1600-mA load current. With an input voltage range of 2.5-V to 5.5-V, the device supports applications powered by Li-Ion batteries as well as 5-V and 3.3-V rails.
The TPS8268x operates at a 5.5-MHz switching frequency with spread spectrum capability. For noise-sensitive applications, this provides a lower noise regulated output, as well as low noise at the input. The device supports a fixed output voltage, requiring no external feedback network.
Documents
Technical documentation and resources