TPS7H5002-SP
Radiation performance:
Radiation hardness assured (RHA) up to TID 100 krad(Si)
SEL, SEB, and SEGR immune to LET = 75 MeV-cm2/mg
SET and SEFI characterized up to LET = 75 MeV-cm2/mg
No cross-conduction events for controller outputs observed during SET characterization
Input voltage: 4 V to 14 V
0.613-V +0.7%/-1% voltage reference over temperature, radiation, and line and load regulation
Switching frequency from 100 kHz to 2 MHz
External clock synchronization capability
Synchronous rectification outputs
TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
Adjustable dead time
TPS7H5001-SP, TPS7H5002-SP
Adjustable leading edge blank time
TPS7H5001-SP, TPS7H5002-SP, TPS7H5004-SP
Configurable duty cycle limit
TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
Adjustable slope compensation and soft start
Thermally-enhanced CFP package
The TPS7H500x-SP family of high speed radiation-hardness-assured PWM controllers. The controllers provide a number of features that are beneficial for the design of DC-DC converter topologies intended for space applications. The controllers have a 0.613-V +0.7%/-1% accurate internal reference and configurable switching frequency up to 2 MHz. Each device offers programmable slope compensation and soft-start.
The TPS7H500x-SP series can be driven using an external clock through the SYNC pin or by using the internal oscillator at a frequency programmed by the user. The controller family offers the user various options for switching outputs, synchronous rectification capability, dead time (fixed or configurable), leading edge blank time (fixed or configurable), and duty cycle limit. Each device in the TPS7H500x-SP series has a 22-pin CFP package.
As the industry leader in Asia, EverGreen Group HK Ltd is proud to be the independent distributor that has passed certification procedure including:ISO9001,ISO14001. We are also a designated global supplier of EATON. We specialize in allocated and hard-to-find semiconductors and all kinds of integrated circuits components.
Our service to OEM'S contains :
1. Sourcing hard-to-find /shortage parts;
2. Help to achieve much lower costs on main chips of customers' BOM's --20% cost down at least;
3.BOM kitting services: we help to get and stock all your BOM components for a ready assembly
4.Help to liquidate excess inventory of OEM'S with higher return
We focus on the aftermarket of semiconductors and have buyback plan to purchase your surplus new electronic components which you do not need. We build stable relationship with large AI manufacturers and only purchase excess stocks from famous companies like ARROW, Smiths, Rochester, Huawei, Foxconn, Cisco, Intel and Siemens etc.
EGchip buys all kinds of surplus semiconductors and slow moving electronic components inventory, E-assets, obsolete parts. We have experience of buying excess inventory for over 15 years. We work with all supply chain professionals to help balance their inventory levels. Call us with your excess electronic inventory. Maximize value in your excess electronic component stock!
We are famous to solve the shortage of materials for customers when there is a shortage situation, and provide solutions to reduce costs；When you have inventory pressure, we could help you clean up your surplus inventory to power your money flowing in time. We understand your production goals and the troubles of shortage and surplus issue of over-stocked materials.
Trust EGchip team:
Let there be no hard-to-deliver components in the world!
The mission of EGchip people:
Create a world without hard-to-find components & without surplus inventory issue.
Our solution will improve the efficiency of clients' procurement and reduce the cost of the entire electronics manufacturing industry.
Since 2006, we recycle excess electronic components inventory, obsolete or unpopular parts to create a world free from from idle capacity and volatility of shortages.
We cooperate with global electronics giants, Fortune 500 companies, EMS/OEMs, large brands & agents.
1. Global Sales Team: evergreen@egchip.com
2. Global Excess Recycling Team: recycling@egchip.com
