Texas Instruments TPS7H5003HFT/EM
- Part Number:
- TPS7H5003HFT/EM
- Manufacturer:
- Texas Instruments
- Ventron No:
- 6399544-TPS7H5003HFT/EM
- Description:
- Radiation-hardened QMLV, 2-MHz PWM controller with synchronous rectification
- Datasheet:
- tps7h5003-sp
- TopologyActive clamp
- Control modeCurrent
- Duty cycle (max) (%)100
- Switching frequency (max) (kHz)2000
- FeaturesLeading edge blanking
- UVLO thresholds on/off (V)Programmable
- Operating temperature range (°C)-55 to 125
- RatingSpace
- Gate drive (typ) (A)0.15
- Vin (max) (V)14
- RadiationSEL (MeV·cm2/mg)
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.
Latest News
-
12 March 2024
LM339N Alternatives, Specifications, Purpose and LM339 vs LM339N
Ⅰ. Overview of LM339NⅡ. Specifications of LM339NⅢ. Advantages and disadvantages of LM339NⅣ. Typical performance characteristics of LM339NⅤ. Purpose of LM339NⅥ. Precautions for using LM339NⅦ. The difference between LM339... -
13 March 2024
NRF52832-QFAA-R Technical Parameters, Manufacturer, Features and Functions
Ⅰ. What is NRF52832-QFAA-R?Ⅱ. Technical parameters of NRF52832-QFAA-RⅢ. Clock control of NRF52832-QFAA-RⅣ. How does NRF52832-QFAA-R communicate with the host?Ⅴ. Who makes NRF52832-QFAA-R?Ⅵ. Features and functions of NRF52832-QFAA-RⅦ. What... -
13 March 2024
74HC595: Efficient 8-Bit Shift Register Chip
Ⅰ. Overview of 74HC595Ⅱ. Pins and functions of 74HC595Ⅲ. Logic diagram of 74HC595Ⅳ. Application of 74HC595Ⅴ. Design of multi-digit LED display based on 74HC595Ⅵ. LED driver circuit design... -
14 March 2024
Comprehensive Understanding of the 78M05 Chip
Ⅰ. Development history of linear voltage regulatorsⅡ. Introduction to 78M05Ⅲ. Pin layout of 78M05Ⅳ. External components of 78M05Ⅴ. Technical key points of 78M05Ⅵ. Internal circuit diagram of 78M05Ⅶ....
Help you to save your cost and time.
Reliable package for your goods.
Fast Reliable Delivery to save time.
Quality premium after-sale service.