On April 25th, the 2024 (18th) Beijing International Automobile Exhibition opened in Shunyi Pavilion of China International Exhibition Center.
Snape 3PEAK (stock code: 688536), a leading semiconductor supplier of analog chips and embedded processors, unveiled a number of new automotive chip products at China Core booth E1-W03 in the future exhibition area.
Beijing Auto Show will last until May 4.
We sincerely look forward to your visit.
The multi-channel power management PMIC chip TPU254xxQ,TPU254xxQ is a PMIC integrated with 5 Buck and 5 LDO.
Its output voltage and power-up timing can be customized and configured, so it is suitable for applications that require multi-channel Buck and LDO.
Buck 1~Buck 4 can provide programmable output voltage of 0.6V~2.55V and output current up to 4.5A. Buck 5 provides programmable output voltage of 0.6V~3.8V and output current of up to 3.5A. Buck 1 and 2, 3 and 4 can be configured in dual-phase combination mode to provide output currents up to 9A.
Each of the three LDO channels can output 300mA current, and the other two LDO can output 10mA current.
At the same time, TPU254xxQ also has the functions of power-on reset output, output current limit protection, output short-circuit and overload protection and overheat protection.
It adopts 48-pin 6X6mm QFN package with heat dissipation pad to improve heat dissipation performance.
ORing controller TPS65R01Q, power supply reverse protection and redundant power supply ORing design play an important role in various subsystems of the automobile, including automobile infotainment system, body control module, advanced driving assistance system and lighting module.
As an ideal diode controller, TPS65R01Q is introduced to meet the needs of automotive power supply reverse protection and redundant power supply ORing design.
The charge pump module is integrated in the TPS65R01Q chip to activate NMOS to maintain a low 20mV forward guide voltage drop.
Compared with traditional Schottky diodes, this design can significantly reduce power consumption and effectively solve the heat dissipation problem.
The TPS65R01Q has the ability to support a maximum ±65V power output and a minimum working voltage of 3.
2V to meet the harsh cold start requirements of the car.
CAN SIC transceiver TPT1462Q,TPT1462Q is a CAN transceiver for automotive CAN SIC (Controller Area Network Signal Improvement Capability) signal improvement function, which supports ISO11898 and CiA601-4 protocol requirements, supports 8Mbps communication rate, supports 1.7V-5.5V VIO interface communication, can communicate directly with MCU without external level conversion, and can be used to provide reliable communication connections in automotive electronic systems.
TPT1462Q supports CAN signal improvement function, which can improve signal quality, reduce bit error rate, enhance anti-interference ability, optimize communication performance, enhance system reliability, and provide a better choice for the design and application of automotive electronic systems.
The high-speed comparator TPA2031Q,TPA2031Q is a micro-power, high-speed automobile comparator with push-pull output and low input offset voltage.
It can work stably at a supply voltage as low as 1.
8V, and only 350 μ A current is consumed per channel.
TPA2031Q’s comparator design uses an internal charge pump with an internal power rail higher than the external power supply (V +) as the input stage.
This internal power rail enables a single differential input pair to operate linearly over a wide input common mode range.
Snape is committed to the innovative research and development of automotive chips, and now has 150 + automotive gauge-level chips, including amplifiers, comparators, analog switches, interface products, data converters, LDO, power monitoring, DCDC, grid drivers, motor drivers, power switches, etc.
, the products are widely used in in-vehicle entertainment, intelligent driving, vehicle networking and other fields.
The company attaches great importance to the quality management of automotive products and has passed the ISO 26262 ASIL D process certification of the highest level of automobile functional safety in 2018.
At the same time, the Silipu gauge-level test plant has been completed and put into operation to enhance the quality control of the whole process of chip testing.
With the vigorous development of the automobile industry, the automobile chip has become one of the indispensable core components in the automobile development.
Snape will continue to be committed to providing high-quality, low-power automotive chip products and quality services for the automotive industry, enabling the automotive industry to develop green and intelligent.
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