Part Number: LP2981A Other Parts Discussed in Thread: SN6501 , Hello TI team,
I need to implement an isolated CAN Bus node based on the spec sheet recommended design of the transformer driver SN6501.
Question 1
I would like to use the LP2981A-50DBVR 5V…
Part Number: LP2981A
HI:
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/998768/lp2981-to-know-the-concern-of-connect-the-lp2891-pin4-nc-to-ground/3694604
The LDO LP2981A-50DBVR of TI and pin 4 are NC. If the…
Part Number: LP2981A Other Parts Discussed in Thread: LP2982 , LM4040 Hello,
Is it possible to use a LP2981-33DBVR with a LM4040BIM3X-3.0/NOPB to output 6V3 regulated ?
If it is possible to to so, is it also possible with a LP2982 without the Bypass capacitor…
Part Number: LP2981A Hi,
customer need to know.
1. if LP2981A-33DBVR has OTP (over temperature protection) function? if yes, what's the min, typ, max value?
2. what's the Vo accuracy of LP2981A-33DBVR at temperature range 125C to 150C?
thanks…
Hi Noriyuki,
The EC table specifies the peak output current (i.e. the current limit) for both the LP2981 and LP2981A devices:
Thermal shutdown for a part with abs max Tj=150C is typically 150C - 175C. It is not always a precise number (especially…
Thanks Jeff,
LP2981A is a fixed output voltage regulator, but I need an adjustable voltage regulator.
It would be very helpful for me if you could suggest any adjustable LDO regulator from TI., that is compatible with LMG1020.
Thanks
Hitesh Kumar
Other Parts Discussed in Thread: LP2985 Hi,
I
have just read SLAA412, LDO Noise
Demystified by Sanjay Pithadia. This app report explained clearly the
difference between PSRR and LDO noise and has given two examples:
(1). RF
system
(2). ADC
or …