Part Number: DRV104 Other Parts Discussed in Thread: DRV103
Hello, are the DRV103 and DRV104 the only ICs with a TTL controlled spike and hold function to drive a solenoid valve? Ideally I'd be able to spike at 48V. Is there an easier way to search for…
Part Number: DRV104
We are inputting 12VDC at Vs to control a solenoid. The DRV104 is perfect for our requirements.
Is the 1uf cap off +Vs supposed to be tantalum or electrolytic? Does it matter?
It is recommended to put a 100pf cap across Rfreq. What…
Part Number: DRV104 Our application has the DRV104 input signal controlled by a switch. We have a case where the user has the switch on (DRV104 input high), then switches off (DRV104 input low) , and almost immediately turns the switch back on. In this…
Part Number: DRV104 Other Parts Discussed in Thread: TPS57140-EP Hello, I would like to use the DRV104 in an application with a minimum operating temperature of –55°C, but I'm quite confused whether this can be done or not.
The datasheet…
Part Number: DRV104 We have fitted 16 off DRV104 onto our IO Boards, the majority of the outputs are 24V SOV hence the choice of DRV104. We can set a 220mA holding current after an initial short time period of 440mA to pull in the SOV.
However we now…
Part Number: DRV104 Other Parts Discussed in Thread: DRV103 Is there and under-current flag feature on the DVR104 ? The figure on page one of the data sheet clearly shows "Thermal Shutdown, Over/Under Current". It seems there is only an over-current flag…
Part Number: DRV104 I'm using DRV104 with a shared 12V supply with other loads. This 12V supply is over-current protected by high-side switch TPS4H160B. In the case of an over-current shutdown, most likely caused by a fault on a different load, the…
Hi Alex,
The thing with the pulse line within the code of the model of the DRV104 is that it is set up to allow the model to be used within a simulation. The model itself will not contain the pulse information since the model will have to get that information…
Part Number: DRV104DRV104 failure on PCB powerup. No output load to circuit during all powerups. See schematics below.
DRV104 application is to power small muffin fans.
Design has worked in Galil systems since 2012 using older TI IC product. Then new…
Part Number: DRV104 I am trying to use a DRV104 to drive a small solenoid valve and prevent a heating effect. The valve is a 2W valve and I need to drop it to 0.9W, the voltage is 24VDC. I am running 25kHz with a 10ms delay. What I am seeing in the output…
