SSM14 battery protection chip test socket
2. Actual requirements:
1.Package: SSM14 package
2. Number of Pins: 14
3. Number of grounding connections: 0pin
4. Chip type: power protection chip
5. Test requirements: chip function test
3. Demand analysis: This chip is the main control channel in the power supply protection current. It is used to protect the entire current and work smoothly within a specific current range. Overcurrent will not damage the equipment. The threshold is 20A. If this value is exceeded, the protection state will be automatically triggered. , the peak current of 20A is the difficulty in the production of the entire test socket.
4. Production: Analyze the physical structure of the chip, understand the relevant situation of the chip, and analyze the size of the specific flow channel based on the Pin Map to determine the idea of designing the test socket. At the same time, match the corresponding overcurrent medium with an overcurrent of 20A to assist its overcurrent. It should also be noted that the electric heat generated during the work of the 20A current needs to be dissipated to avoid equipment damage caused by heat accumulation.
5. After production is completed, the product is delivered to the customer for final product confirmation and acceptance.
