- 制造厂商：TI
- 产品类别：电源管理
- 技术类目：多通道 IC (PMIC)
- 功能描述：用于为 FPGA 和 DSP 供电的增强型产品三通道电源管理 IC (PMIC)
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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 supply voltages are offered in user-programmable options for maximum flexibility.
The TPS75003 is fully specified from –55°C to +125°C and is offered in a QFN package, yielding a highly compact total solution size with high power dissipation capability.
- Two 95% Efficient, 3-A Buck Controllers and One 300-mA LDO
- Tested and Endorsed by Xilinx for Powering the Spartan-3, Spartan-3E, and Spartan-3L FPGAs
- Adjustable (1.2 V to 6.5 V for Bucks, 1 V to 6.5 V for LDO) Output Voltages on All Channels
- Input Voltage Range: 2.2 V to 6.5 V
- Independent Soft-Start for Each Supply
- Independent Enable for Each Supply for Flexible Sequencing
- LDO Stable with 2.2-μF Ceramic Output Capicitor
- Small, Low-Profile 4,5 mm × 3,5 mm × 0,9 mm QFN Package
- SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Military (–55°C/125°C) Temperature Range(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- APPLICATIONS
- FPGA/DSP/ASIC Supplies
- Set-Top Boxes
- DSL Modems
- Plasma TV Display Panels
(1) Additional temperature ranges available - contact factory Spartan is a trademark of Xilinx, Inc.
- Regulated outputs (#)
- 3
- Vin (Min) (V)
- 2.2
- Vin (Max) (V)
- 6.5
- Iout (Max) (A)
- 3
- Rating
- HiRel Enhanced Product
- LDO
- 1
- Iq (Typ) (mA)
- 0.075
- Features
- Over Current Protection
- Processor name
- Spartan-3
- Processor supplier
- Xilinx
- Shutdown current (ISD) (Typ) (uA)
- 0.05
- Switching frequency (Typ) (kHz)
- 300
- Configurability
- Factory programmable, Software configurable, User programmable
TPS75003-EP的完整型号有：TPS75003MRHLREP、V62/07614-01XE，以下是这些产品的关键参数及官网采购报价：
TPS75003MRHLREP，工作温度：-55 to 125，封装：VQFN (RHL)-20，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网TPS75003MRHLREP的批量USD价格：4.497（1000+）
V62/07614-01XE，工作温度：-55 to 125，封装：VQFN (RHL)-20，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网V62/07614-01XE的批量USD价格：4.497（1000+）
TPS75003MRHLREP，工作温度：-55 to 125，封装：VQFN (RHL)-20，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网TPS75003MRHLREP的批量USD价格：4.497（1000+）
V62/07614-01XE，工作温度：-55 to 125，封装：VQFN (RHL)-20，包装数量MPQ：3000个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：NIPDAU，TI官网V62/07614-01XE的批量USD价格：4.497（1000+）
