TPS61087DRCR
Active18.5-V, 3.2-A, 650-KHZ / 1.2-MHZ STEP-UP DC/DC CONVERTER
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TPS61087DRCR
Active18.5-V, 3.2-A, 650-KHZ / 1.2-MHZ STEP-UP DC/DC CONVERTER
Technical Specifications
Parameters and characteristics for this part
| Specification | TPS61087DRCR |
|---|---|
| Current - Output | 3.2 A |
| Frequency - Switching | 1.2 MHz, 650 kHz |
| Function | Step-Up |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 10-VFDFN Exposed Pad |
| Supplier Device Package | 10-VSON (3x3) |
| Synchronous Rectifier | False |
| Topology | Boost |
| Voltage - Input (Max) [Max] | 6 V |
| Voltage - Input (Min) [Min] | 2.5 V |
| Voltage - Output (Max) | 18.5 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 | $ 2.25 | |
| 10 | $ 2.02 | |||
| 25 | $ 1.91 | |||
| 100 | $ 1.62 | |||
| 250 | $ 1.53 | |||
| 500 | $ 1.33 | |||
| 1000 | $ 1.11 | |||
| Digi-Reel® | 1 | $ 2.25 | ||
| 10 | $ 2.02 | |||
| 25 | $ 1.91 | |||
| 100 | $ 1.62 | |||
| 250 | $ 1.53 | |||
| 500 | $ 1.33 | |||
| 1000 | $ 1.11 | |||
| Tape & Reel (TR) | 3000 | $ 1.03 | ||
| 6000 | $ 0.99 | |||
| Texas Instruments | LARGE T&R | 1 | $ 1.69 | |
| 100 | $ 1.40 | |||
| 250 | $ 1.00 | |||
| 1000 | $ 0.76 | |||
Description
General part information
TPS61087 Series
The TPS61087 is a high-frequency, high-efficiency DC-DC converter with an integrated 3.2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors and provides fast transient response. The external compensation allows optimization of the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at startup.
The TPS61087 is a high-frequency, high-efficiency DC-DC converter with an integrated 3.2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors and provides fast transient response. The external compensation allows optimization of the application for specific conditions. A capacitor connected to the soft-start pin minimizes inrush current at startup.
Documents
Technical documentation and resources
