Part Number: UC3846 Hello,
We are working with a push-pull converter using the UC3846 chip. According to the datasheet, it mentions the possibility of controlling the converter in voltage control mode (see attached image). However, we couldn't find specific…
Part Number: UC2846 Other Parts Discussed in Thread: UC3846 Dear TI experts,
My customer asked the difference between UC2846 and UC3846.
I can only found the difference about operating temperature in comparison table.
And my customer said that UC2846…
Part Number: UC3846 Hello,
I'm currently work on H-Bridge control and I want to observe frequency by making changes on different resistance and capacitance values in UC3846. However, I noticed there is differences between the values calculated based on…
Part Number: UC3846 My customer wants to use UC3846 for PWM control, and the terminal application is microgrid inverter energy storage, and I want to confirm whether UC3846 can be used in this way、
Part Number: UC3846 Dear Team,
We have developed an 900W Charger using UC3846 IC.
The key specifications are,
Input : 180V to 280V AC
Output : 60V@15A
Ta : 0°C to +50°C
Topology is Half Bridge. No PFC circuit is used.
The units are working…
Part Number: UC3846 Other Parts Discussed in Thread: LM5045 Hi Team,
I am working on the IC UC3846 to design the push-pull converter. Please help with the below queries:
1. Could you please guide me in selecting the RT & CT values for the 100kHz Oscillator…
Part Number: UC3846 Other Parts Discussed in Thread: UCC28251 , Dear All,
Please confirm PWM control for Half bridge converter to handle the power up to max 1000W.
Application is EV battery charger mostly lithiumion..
Is it UC3846N recommended or UCC28251…
Part Number: UC3846 Other Parts Discussed in Thread: TL431 Hi support team,
My custerm has a question as follow:
Pull a wire from the load to pin 6 of the chip. What is this for? Voltage feedback? Could you give a detailed description?
Thanks so much. …
Part Number: UC3846 Dear Sir,
We are developing a 1.2kW Battery Charger which is based on UC3846 IC, TI make. We are facing problems in this design. We are seeking TI support to resolve the problems.
The detailed Specifications sheet is attached for…