Mingjiada Electronics now offers new supply and premium buyback for the Texas Instruments TPS4800Q1EVM evaluation module, a professional development board specifically designed to evaluate the TPS4800-Q1 smart high-side driver. This module supports operation across a wide voltage range from 3.5V to 80V, integrates a powerful 2A gate driver, and provides a complete reference circuit evaluation solution for parallel MOSFET power switches in high-current system designs.
Core Features and Functions
1. Wide Voltage Range and High Reliability Design
Operating voltage range: 3.5V to 80V, suitable for diverse industrial and automotive systems including 12V, 24V, and 48V
Withstands negative supply voltages as low as -65V, providing comprehensive load protection
Complies with AEC-Q100 automotive standards, meeting stringent environmental requirements
2. Intelligent Protection and Diagnostic Capabilities
Adjustable short-circuit protection: Flexibly configures protection thresholds from 5A to 15A via onboard jumpers
Programmable protection delay: Supports configurable short-circuit protection response timing
Dual-mode fault handling: Configurable automatic retry or latch-up fault behavior
Multi-dimensional current sensing: Supports high-side or low-side current sensing configuration (selected via CS_SEL pin), compatible with external sense resistors or MOSFET VDS sensing
3. Robust Drive and Control Capabilities
Integrated 2A gate driver supports parallel MOSFETs for high-current power switching
All logic control inputs compatible with 1.8V to VDD logic levels, supporting TTL and CMOS
Built-in fault protection logic allows control pins to be applied before power pins, preventing device damage
4. Convenient Evaluation and Test Interface
On-board LED status indicators: D4 indicates under-voltage, short-circuit faults, and SCP comparator diagnostic status; D5 indicates gate driver UVLO status
Extensive test point layout: Includes key signal test points such as EN/UVLO, GATE, FLTb, and SCP_TEST
Flexible jumper configuration: Supports quick setup of current sensing mode, protection thresholds, and other parameters
5. Extended Compatibility
Compatible with TPS12000-Q1 evaluation by replacing main chip (U1) with TPS12000QDGXRQ1 and connecting EN/UVLO to VAUX
Provides TPS1200-Q1-CALC design calculator to assist external component selection
Technical Specifications
Operating Voltage: 3.5V to 80V (typical evaluation range 24V-60V)
Short-Circuit Protection Threshold: 5A to 15A (adjustable)
Gate Drive Capability: 2A
Current Detection Method: High-side/low-side external resistor or MOSFET VDS detection
Fault Indication: Dual LED status display
PCB Size: Standard evaluation board dimensions
Certification Standards: RoHS, REACH, AEC-Q100
Kit Contents: 1 TPS4800Q1EVM printed circuit board
Applications
Circuit breakers and safety disconnect switches
DC/DC converters
Power tools
Mingjiada Electronics Service Advantages
Supply Services
Genuine Product Guarantee: Provides brand-new, authentic Texas Instruments TPS4800Q1EVM evaluation modules
In-Stock Inventory Support: Rapidly responds to delivery demands, shortening customer R&D cycles
Acquisition Services
High-Value Recycling: Genuine acquisition of unused TPS4800Q1EVM modules and compatible TI components
Rapid Appraisal: Professional team delivers efficient valuation and transaction processing
Flexible Transactions: Supports single-unit or bulk acquisitions with convenient payment options
Channel Advantages: Comprehensive supply chain network ensures secure and transparent transactions
Whether you urgently need TPS4800Q1EVM modules to advance design verification for intelligent driving or industrial power projects, or wish to liquidate unused evaluation boards to free up capital, Mingjiada Electronics stands as your trusted partner.
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