Part Number: TPS709 Other Parts Discussed in Thread: TPS7A26 , Hi Team,
Could you pls check is there a soft start feature in TPS709? I see start up time, does it mean that there is an internal soft start? I see discription in the product folder of TPS7A26…
Part Number: TPS709 Tool/software: Hi TI team,
I have buiild a circuit according to the TPS70950 datasheet when VIN=10V, we letf the EN pin floating ,but it doen't work when power on. When I connect the EN pin to VIN, it works.
Do you your what' wrong…
Part Number: TPS709 Could you tell me how to reduce thermal resistance? I want to use TPS70960DBVR instead of discrete solution, but no advantage in cost for thermal problem.
Part Number: TPS709 The circuit we are considering installing is the drive circuit for LEDs for double-sided scanners. The output voltage is assumed to be 6.5V product, and the output current is assumed to be max30mA per unit (2 total max60mA). Is the…
Part Number: TPS709
The customer want to know when increasing EN pin voltage, whether the EN Pin current will decrease?
TPS709 is used in a special case. The EN pin driving current is very limited.
Part Number: TPS709 Hello,
For the TPS70933DRVR, would there be any sort of issue if the extra ground pad underneath the IC (for the DRV variant) were not connected to ground even if pin 3 (GND) is connected to GND? Wondering if this would cause any…
Part Number: TPS709
For "dropout voltage", please send us the data of LDO 2.5V (TPS70925DBVR/T) corresponding to Figure 6-10.
Please let us know the dropout voltage (typ, MAX) for 10mA, 50mA and 100mA.
We typically use Vin=3.0V, Vout=2.5V and 10mA…
Part Number: TPS709 Hello,
Could you please share any details of FMEA analysis for TPS709?
Would the functionality of the device be affected by a short between out (pin 5) and NC (pin 4)? (Expected answer is NO)
Would shorting between GND (pin…
Part Number: TPS709 Hi,
I've uploaded your model into LTSpice and simulated it to understand the EN pin configuration.
The EN pin follows the IN voltage if <6.5V and is clamped to 6.5V by an internal zener.
I want to control the TPS709 operation…
Part Number: TPS709 Hello team,
TPS709 datasheet has Vdo vs VIN curve for TPS70965 (6.5Vout version) at Figure 6-9. Do you have this curve for TPS70933? Can I estimate TPS70933 will be same curve as Fig6-9 under the range of VIN=2.7V-3.3V?
Customer…
