Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Part Number: TPS7A30 Tool/software: Hi TIer
Do we have pin2pin alternative for XC62KN2502MR?
The customer would like to have undervoltage protection.
Thank you very much.
I follow up with you by two mails, no feedback. So I don't see you have real follow this action by email.
Please support my request here.
Please test with connect both part demo board together like the schemaitc I provide.
Part Number: TPS7A30 Team, Customer need following parameters of TPS7A3001DGNR for -12 vin to -5 Vout accuracy calculations
Designing operating temperature is -40 to 125 DegC.
temperature coefficient(V.TC value)
Value for error amplifier voltage drift…
Part Number: TPS7A30 1. what's the purpose of calculation Cout max? if Cout capacitor is bigger than this value, what's the impact?
2. where does the 140us comes from?
Hey Juliette,
I understand that old and new materials have different packages and need different footprints. I will use DGN0008G drawings for my new design. Thanks.
It would help users if datasheets clearly explained why there are 2 sets of drawings (DGN0008D…
Part Number: TPS7A30-49EVM-567 Other Parts Discussed in Thread: TPS7A49
We tested the load regulation for TPS7A30-49EVM-567 on default setting, these spec was out of range the datasheet specification below.
Please let me know about three points be…
Hi Grace,
The packaging engineers say that the pin 1 marking you sent looks to be within the factory's specification.
I apologize for this taking so long. I hope this still helps.
Best regards,
Nick
Part Number: TPS7A30 Other Parts Discussed in Thread: TPS723-Q1 Hello,
is automotive PPAP for TPS7A30 parts planned?
Or have TI some low noise < 0.1µ/sqrtHz high PSRR comparable with TPS7A30 negative LDO?
Thank You.
Part Number: TPS7A30 Other Parts Discussed in Thread: LT1054 I'm hoping to use an LT1054 and TPS7A30 to generate the -5V rail for a set of op amps. The TPS7A30 datasheet lists absolute max for OUT pin to GND pin of -33 to 0.3 V. Do I need to add some…
Part Number: TPS7A49 Hi LDO team,
For the TPS7A4901DGNR and TPS7A3001DGNR
( https://www.ti.com/product/TPS7A49 and https://www.ti.com/product/TPS7A30 ):
do you have any information for the output impedance of these parts vs. frequency?
Thank you
