GD32F105VGT6_SP8K1TB Guide

A few days ago, Vishay Intertechnology, Inc. announced that it has expanded its TNPU e3 series of automotive-grade high-precision thin-film flat chip resistors with new devices with a temperature coefficient (TCR) as low as 2 ppm/K, in 0603, 0805 and 1206 form factors.

MOS tubes like NCE80H12 convert the DC power in the battery into AC power when the electric vehicle is running normally, thereby driving the motor to run.

GD32F105VGT6_SP8K1TB

BYM6313

MOS tube 3306 product features 1. RDS(on)=7mΩ@VGS=10V 2. Lead-free green equipment 3. Low resistance switch to reduce conduction loss 4. High avalanche current.

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 .

The conductive channel of the MOS tube can be formed during the production process or by turning on an external power supply. When the gate voltage is equal to zero, there is a channel (that is, formed during production), which is called depletion mode. When an external voltage is applied The one that forms the channel later is called the enhancement type. .

BYP31538 BYP31510 BYP31575 BYH31574 BYD31523A BYH31532 BYM31580 BYH31519 BYS31535 BYM31545 .

GD32F105VGT6_SP8K1TB

SUF1002

GD32F205ZET6 GD32F205VKT6 GD32F205VCT6 GD32F207VET6 GD32F207VGT6.

GD32F105RGT6 GD32F105R8T6 GD32F105VET6 GD32F107VGT6 GD32F107ZGT6.

BYM8615 BYH8638 BYN8610A BYM8628 BYN8222 BYM31020 BYS31010 BYJ3104 BYH3105 BYP3109.

NCE3075Q NCE3015S NCE3400E NCE3065K NCE3095AK.

GD32F105VGT6_SP8K1TB

In the lithium battery protection board, the most important thing is to protect the chip and MOS tube.

The main functions of the lithium battery protection board are: 1 overcharge protection, 2 short circuit protection, 3 over current protection, 4 over discharge protection, 5 normal state.

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