Part Number: LM2733 Hi all, I'm using this device to produce a 24V rail at 35 mA max (variable load from about 10 to 35 mA) from two series Lithium cells, so about 6 to 8.5V input.
I'm using the X version, so 1.6 MHz switching. Under most conditions…
Part Number: LM2733 Other Parts Discussed in Thread: DRV8860EVM , DRV8860 , TEST , I'm having stability troubles with my design for the LM2733XMF. I have been using the Power Stage Designer Tool to create bode plots for my design and analyze the stability…
Adeel,
the layout looks OK.
is the IC very hot? if not, which components is hot. from closed to 4V input, the total power loss is 1.8W. this is not small power loss.
also you can try to disconnect the loading if possible
Part Number: LM2733 Other Parts Discussed in Thread: TPS61175 , TPS61170 Dear Sirs
I have a question about the LM2733 (X) DC / DC converter. I made a prototype Boost converter, but it does not produce a continuous PWM waveform with a switching frequency…
Part Number: LM2733 Hello experts,
I'm looking for alternative device for BP5311A.
With input Vin:4.5-5.5V, Vout :29.5V, Iout:0.025A in WEBENCH, I found LM2733 have the capability of this requirement.
Is it better choice? If you have recommended device…
Part Number: LM2733 Other Parts Discussed in Thread: TEST Hello..
I am designing dc to dc boost converter 3W using LM2733 IC.
Vin: 12V
Vout: 36V
Iout: 100mA
Find attached basic circuit design by webench ref.
we need to do EMI/EMC comply for this design…
Part Number: LM2733 Hi. experts.
my customer is using LM2733YMF/NOPB.
In datasheet 8.2.2.6 it is shown below.
A value of approximately 13.3 kΩ is recommended for R2 to establish a divider current of approximately 92 µA.
Can you see detailed reasons…
Hi Tanvir,
You can use a external power supply to connect to LM2733 circuit input capacitor and set the power supply voltage at around 5V. So that there is enough voltage room for Vin. Then check if the output voltage is correct. Probe Vin, SW, VOUT pin…
