Part Number: LP2981 Other Parts Discussed in Thread: TPS7A24 Hi team,
for certification reasons, customer had to place a TVS diode between pin 4 and 5 of LP2981. This was necessary for passing EFT test.
Which type of issues can be expected by putting a…
Part Number: LP2981 Hi Expert,
The engineer already connected the LP2891 pin4 (NC) to ground in the design.
May we know the concern and why the datasheet defined the Pin 4 (NC) must be left open?
Best regards,
Eric Lai
Field Application Engineer
Texas…
Part Number: TLV733P Other Parts Discussed in Thread: LP2981 , Hi team,
I found soft-start functionality is described in LP2981 datasheet, but no start-up time specified in the datasheet. On the other hand, there's no "soft-start" word on the TLV733P datasheet…
Part Number: LP2981 I have a LP2981-33DBVR to generate 3,3V out of 12V of a switching power supply.
For programming the board the PCB only can be supplied with 3,3V (12V not possible). So 3,3V is connected directly to the output pin of the LP2981-33DBVR…
Part Number: LP2981 Hi to everyone,
I'm currently writing my Master's dissertation about a magnetometer that uses two LP2981 as linear regulators on it's power source. It's all working very well, but I do need to include a Temperature Drift…
Part Number: LP2981 Other Parts Discussed in Thread: LP2985 , LP2992 Hello Team,
I am currently looking for a P2P compatible solution for the LP2981 in 5-Pin SOT-23 Package. The general requirements are:
Vin (max) must be 8V or more
Iout is 150mA (max…
Hi Kelsey,
Output current about 5mA, 12v transform to 3V for RTC used.
We choose LP2981-33DBVR.
It’s OK for the function, right? Thanks.
Many Thanks,
Jimmy
