GD32F103C8T6_RDS035L03-TB Guide

Today I will introduce to you a domestic FET that is suitable for lithium battery protection boards and can replace MOS tubes such as AO3401: NCE3401.

In addition to the above-mentioned NCE80H12 suitable for electric vehicle controllers, Nanshan Electronics also provides Fenghua resistance-capacitance sense, long-crystal MOS transistors, Epson active and passive crystal oscillators, etc.

GD32F103C8T6_RDS035L03-TB

HAT2092R

BYS3105 BYP3105 BYJ31020A BYH31012A BYJ31012A BYP3104 BYF31010A BYP31013A BYS31010A BYH31055 .

BYP31538 BYP31510 BYP31575 BYH31574 BYD31523A BYH31532 BYM31580 BYH31519 BYS31535 BYM31545 .

What do the three capacitance parameters represent in the body of the tube? How did it form? . There are three parasitic capacitance parameters in the MOS tube specification, namely: input capacitance Ciss, output capacitance Coss, and reverse transfer capacitance Crss.

Figure four types of MOSFETs and their graphical symbols. Power MOSFETs are generally rarely used in P-channel. Since the mobility of holes is lower than that of electrons, the on-resistance of P-channel transistors is larger than that of N-channel transistors for the same channel size. . According to the two points of the conductive channel and the process of channel formation, MOS tubes can be divided into: P-channel enhancement MOS tubes, P-channel depletion MOS tubes, N-channel enhancement MOS tubes and N-channel depletion MOS tubes .

GD32F103C8T6_RDS035L03-TB

9960AGM

BYN31028Z BYN31024A BYG31013A BYN31095 BYJ31040 BYM31013A BYH31015-X BYH31015 BYS31030 BYF31040

NCE3020K NCE3025Q NCE3035K NCE3025G NCE3030K.

BYM4610 BYM4640 BYM4875 BYM81080 BYM81095 BYM826 BYM8311 BYM8315 BYH8415 BYM8415.

GD32F303VGT6 GD32F330CBT6 GD32F330C8T6 GD32F330G8U6 GD32F330RBT6.

GD32F103C8T6_RDS035L03-TB

The lithium battery is mainly composed of two blocks, the battery cell and the lithium battery protection board PCM.

The functions of the MOS tube in the protection board are: 1. Detect overcharge, 2. Detect over-discharge, 3. Detect over-current during charging, 4. Detect over-current during discharge, 5. Detect over-current during short circuit.

relevant information

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