Part Number: TMP300 Dear Team,
My customer is thinking about using TMP300 to design a heater circuit.
They want heater working during -40C~5C and they don't like hysteresis circuit.
Do you have any ideas on how to implement by TMP300, or do you have…
Part Number: TMP300 We have a TMP300 with TSET = 523K (trip point ~ 107C). At room temperature (27C) we are seeing start-up behavior where V+ rises to 12V and the Vtemp output rises to ~ 2V corresponding to ~ 150C for about 4-5msec. Later (20msec +) the…
Part Number: TMP300 Other Parts Discussed in Thread: NE555 , Using TMP300 to drive the Reset pin on an NE555. NE555 Reset Pin Iih and Iil are specified as max .4ma. TMP300 Iol is 5ma @ .3V. Reset pin of NE555 has 47K ohm to Vcc pull-up. Circuit is non-functional…
Part Number: TMP300-Q1 Other Parts Discussed in Thread: TMP300 Hi,
I gone through the datasheet of TMP300-Q1, I could not able find the parameter "Delay in output/Response". Please support on the below queries.
1. My PCB reading Over Temperature…
I think this is the most stupid question.
I looked at the datasheet of the TMP 300. It is very unclear what the function of the ~OUT signal is.
Is the output signal ~OUT low when the measured temperature above the set point temperature (TSET) or is it…
Other Parts Discussed in Thread: TMP300 Hi Sir,
I currently use TMP300 design my project now, but have some question need you help. for my application, TMP300 HYST PIN is necessary use ? if not, can floating this pin?
Rset temperature -20°C > measured temp…
Other Parts Discussed in Thread: TMP300 Dear, TI Engineers.
I want to use TMP300 to detect the temperature around 10 ℃.
We set(R2) the value of the resistor to 200Kohm.
Temperature does not work go up to 20 ℃ .
120Kohm(-14 ℃ ) and 160Kohm(-2 ℃) is not problem…
Other Parts Discussed in Thread: TMP300 I am planning on using the TMP300 for a low power application where the device willl onl be powered on when required. What is the settling period for this device I have assumed that its in the <1ms period. Also I…
Other Parts Discussed in Thread: TMP300 Hi team,
Regarding to TMP300 temp sensor, I have a question to DWIN. This is temp switch from -40 to 150. When I set Rtemp 180K for 0'c. Does it output switch only at 0'C? or From -40'C to 0'C? I meant…