Part Number: LM2623-Q1 Other Parts Discussed in Thread: TPS61089 , LMR62014 , TPS61170 Hi,
I am currently using the LM2623-Q1 in one of my design with the following requirements:
- Vin [6;8.4V]
- Vout 12V
- Load: <= 0.4A
I followed the reference design…
Part Number: LM2623 Other Parts Discussed in Thread: LM2621 , LMR61428 Hello,
I was hoping I could get some help choosing the right TI part. I need a boost converter for a 2cell AA battery application.
Vin min = 1.8
Vin max = 3.1
Vout = 8V
Iout max …
Part Number: LM2623 To whom it may concern,
I am working with the LM2623 for my current design. I am wondering what parameters for capacitor C1 and C2 are suggested for operation? Also, is it recommended that a tantalum capacitor be used or a ceramic…
Part Number: LM2623
I am designing with the LM2623A controller.
Vin min = 1.8V
Vin max = 4.5V
Vout = 9.5V
Iout = 0.2 A
In the datasheet, it says selecting C3 is a "trial and error" process. But I was hoping to get some guidance as to what value I should…
Part Number: LM2623 To whom it may concern. I have a few questions regarding the LM2623. First, I am wondering what the difference between LM2623MM/NOPB and a regular LM2623. What is the difference. Also, I have routed my PCB with a clearance of 10mil…
Part Number: LM2623 Other Parts Discussed in Thread: LM51501-Q1 , , TPS61023 , LMR61428
Hello,
I have a very similar query to an old post which is linked here .
My requirements are for a boost converter that provides up to 400mA at 6V. The minimum input voltage…
Part Number: LM2623 I run test on LM2623 EVM. With empty load, apply 3.3V/300mA to the input. But the EVM sinks all the current and pull the input voltage to ~0V.
Any suggestion?
Part Number: LM2623 Other Parts Discussed in Thread: BQ25895 , LM5157 , TPS55330 Can LM2623 support the following configurations?
Config 1
Input: 5V at 3.1A (PMID from BQ25895)
Output: 12V with 15W output (5V x 3.1A), the estimated current would be 1…
Part Number: LM2623 Other Parts Discussed in Thread: TPS61288 Hi Team,
Customer wanna use our LM2623 to achieve 14Vout, but our BOOT pin can only sustain 10V_max. Customer wants to use external 3.3V to supply power for BOOT pin. Is that okay for doing…
Part Number: LM2623-Q1 Other Parts Discussed in Thread: TPS61378-Q1 , LM2623
Hi,
I need to generate 8.0V/0.3A output for a 2W speaker driver.
The input is from another buck regulator generating 3.8V ( varies from 3.590V to 3.916V ) from automotive battery…