Part Number: TLV61224 Tool/software: I have a issue with the TLV61224 creating vout = 5,9v on vin = 2,8v. According to specification this is not possible...
What can cause this and how can I solve it?
Part Number: TLV61224 Hi,
I have two different designs using the TLV 61224 step-up converter. The input voltage comes from 2 AA alkaline batteries. We need a stable Vout = 3V. The load of the circuit is around 9mA. The first PCB layout works fine. The…
Part Number: TLV61224 Other Parts Discussed in Thread: TLV61220 , TPS61098 , TPS61099 Hello guys!
One quick question. I would like to have a stabilized (and fixed) output voltage of 3V. TLV61224 it's perfect for me, but... The input voltage must not…
Part Number: TLV61224 Hi, I'm using this chip tlv61224 to obtain a constant power output supply of 3.0V out of two AA batteries. The load is about 20mA. I'm wiring this chip as stated in page 1 of the datasheet "Typical Application Schematic". No matter…
Part Number: TLV61224 Hi, An inductor of 2.2 μH or more is recommended in 8.2.2.2 "Inductor Selection" of Data Sheet P.10. Is this value effective? Or is it a nominal value? If it is nominal value, how much is required as an effective value? Best regards…
please check if the input current is measured correctly. the input voltage should be measured at the VIN pin of the device.
you can also try to disable the MSP430 and try a resistor load. this can help to check if the problem is caused by the MSP
Other Parts Discussed in Thread: TLV61225 , TLV61224 , TPS61220 Hi Team,
The customer is looking for an EVM to evaluate the TLV61224. I have checked and it doesn't seem this is available for either the TLV61224 adn TLV61225.
Is there any solution…
Other Parts Discussed in Thread: TLV61224 We design in TLV61224DCKR and has the serious unstablity issue. Need TI's kind support for the following questions 1. Does TLV61224DCKR require "Minimum Load Current Operation" ? 2. The information described in…
Thank you for the response. The ADXL is an accelerometer from Analog Device. I decided to go with the TLV61224 instead since I am not space constrained.
