Part Number: TPS61253A Hi team,
I understand from the datasheet that the output capacitor range is 3.5~30μF, but I would like to increase the output capacitor due to load effects. Is there a capacitance limit for the output capacitor?
Best, Ryu.
Part Number: TPS61253A Other Parts Discussed in Thread: TPS61253 , , TPS61259 Hi,
I have a problem with TPS61253/61259 boost converter.
I was using this IC for about two years without any problem. Last time I ordered new batch of the TPS61259, installed…
Part Number: TPS61253A Hi Team,
How do I understand "Quiescent current into VIN pin"? I noted the Vin voltage is 3.6V, and EN equal to Vin, personal think chip work on boost mode. I curious how to let chip SWITCH enter into OFF? How can I verify on EVK…
Part Number: TPS61253A
If I want to enabled the PFM mode I should set the MODE pin to "LOW" according to the datasheet, with a "Mode logic low threshold" of minimum value 0.4V. I would interpret that as connecting MODE to GND (or anything between 0V…
Part Number: TPS61253A Other Parts Discussed in Thread: TPS61256A , TPS61253
Hello, Team
I`d like to confirmed that these device is P2P just in case?
the only difference is as the description on the table?
is these item all available for order by customer…
Part Number: TPS61253A Hello,
We have a boost design using the TPS61253A; schematic attached. I have one board here which is misbehaving, and I need some advice as to what the cause would be.
1. The input voltage can range from 2.8 to 5.2 V. A good board…
Part Number: TPS61253A Hi, I got and assembled few pieces of TPS31253A. I tested 5pcs and all of the provided 4.7V instead 5.0V. deviation between samples were 0.02V - from 4.70 to 7.72. I tested in different loads from 0 to 0.5A with same result.
need…
Part Number: TPS612592 Other Parts Discussed in Thread: TPS61253A , hi.
Pls check TPS612592A (5.2V version) is available to order and is pin-to-pin compatible with TPS61253A
Part Number: TPS61253A I decided to use TPS61253A boost converter for my design: Vin = 2.3V ~ 3.7V Vout = 5V Iout = 5mA
I'd prefer to use PWM mode in order to get lower noise in spite of lower efficiency. At 5mA output current the converter normally is…