Part Number: TLV61220 Hi,
The datasheet have two parameters "Inductor ripple current and switch current". Please let me know the difference between this two parameters.
Both should be measured at the same point. I.e in series to inductor. please confirm…
Part Number: TLV61220 Hi
Please find attachment for minimum startup voltage .
What is the significance for the above spec? Is it same as Minimum input voltage spec ?
From the evm document, i got the start up condition. My query is even if…
Part Number: TLV61220 Hi,
I am looking for test procedure to validate the Rds(On) in the above mentioned boost converter as specified in the datasheet.
1. Test conditions say, Vout=3.3V or Vout=5V. Here, i need to force these voltage to output…
Part Number: TLV61220 Other Parts Discussed in Thread: BQ25606 Hi Team,
In a customer's application, the TLV61220 is connected to the Sys pin of BQ25606 which outputs 4.2V from a lithium ion battery. The output voltage of TLV61220 drops when connected…
Part Number: TLV61220 Hi
Please find the attachment for Vil /Vih test.
when enable voltage is low (device is in shut down mode) ,whether input voltage will present in output pin also (i.e Vin =Vout)please clarify??
Regards
shankar
Part Number: TLV61220 Hi
Please find the attachment for switch current limit test.
As per the test condition force the 3.3v from Vout pin and force the 1.2V from the input (VBat pin) pin and measure the current in SW pin as shown in below fig .Please…
Part Number: TLV61220 Hi
Please find the attachment for RDS(on) test.
1. Whether forcing Low voltage (assume 100mV)in FB pin, will turn on Main switch, and force voltage and measure current in the SW pin will result the rds on? 2. Whether forcing…
Part Number: TLV61220 Hi
While reading the datasheet of TLV61220, I could see two values related to Quiescent current. One is with Vin and other with Vout. Shown below. Is this the location where the quiescent current measures or something else. Please…
Part Number: TLV61220 Hi,
I am looking for procedure for testing Quiescent current as mentioned in datasheet.
Quiescent current Vin : i will set Iout =0mA,VEn=Vin=1.2 ,Vout=3.3V(configured using feedback resistors) and i will measure the input current…
