The TPS75003 is a complete power management solution for FPGA, DSP and other multi-supply applications. The device has been tested with and meets all of the Xilinx Spartan-3, Spartan-3E, and Spartan-3L start-up profile requirements, including monotonic voltage ramp and minimum voltage-rail rise time. Independent enables for each output allow sequencing to minimize demand on the power supply at start-up. Soft-start on each supply limits inrush current during start-up. Two integrated buck controllers allow efficient, cost-effective voltage conversion for both low and high current supplies such as core and I/O. A 300-mA LDO is integrated to provide an auxiliary rail such as VCCAUX on the Xilinx Spartan-3 FPGA. All three output voltages are externally configurable for maximum flexibility.
The TPS75003 is fully specified from –40°C to +85°C and is offered in a VQFN package, yielding a highly compact total solution size with high power dissipation capability.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPS75003 Configurable Multi-Rail PMIC datasheet (Rev. J) | 08 Nov 2018 | |
| EVM User's guide | TPS75003EVM User's Guide (Rev. B) | 13 Sep 2011 | ||
| More literature | Using 3.3-V Signals for Spartan-3 Configuration and JTAG Ports (Rev. A) | 13 Apr 2004 |
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The AFE2256EVM is a compact USB based evaluation kit for evaluating the AFE2256 COF, a 256-channel analog front-end. The EVM is self-contained with DACs and power generation on-board which greatly reduces its dependency on external equipment. The kit consists of an EVM and two separate COF adapters (...)
| Package | Pins | Download |
|---|---|---|
| VQFN (RHL) | 20 | View options |
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