Part Number: TPS61080EVM-147 Other Parts Discussed in Thread: TLV61046A Tool/software: In the related question, the last quote says this:
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For these two:
- MOQ - is ordering via TI's Store API possible
There…
Part Number: TPS61081EVM-147 Other Parts Discussed in Thread: TPS61081 It appears that TPS61081 is not listed on the website. No EOL letter has been issued. It is listed as discontinued on Digikey and Mouser. In fact, what is the STATUS of TPS61081?
Part Number: TPS61081 Hi dear,
I'm using TPS61081DRCR order numbered boost regulator for driving TFT LCD Panel backlight LEDs. I have a trouble.
TFT LCD screen needs:
Led forward voltage : Min. :7.8V / Typ. : 9V / Max. 10.2V
Led forward current…
Part Number: TPS61081 Hi,
I was looking at the following material and had questions.
https://www.ti.com/lit/ml/slva289b/slva289b.pdf
I would appreciate it if you could respond.
1. My understanding is that the approximate phase margin is determined…
Part Number: TPS61080EVM-147 Other Parts Discussed in Thread: TPS61080 , TPS61081
Hi all,
recently TI has discontinued both parts that we've been using for years. Well, I tried to find some replacement using TI's website and parameter search but to…
Part Number: TPS61081 Hi,
I am using TPS61081DRCT for 10v/270mA backlight. When the device is turn on, If PWM is full on , it is no problem.
But After the device is turn on, If pwm is changed, TPS61081 and output Inductor is very hot. And Backlight…
Part Number: TPS61081 Dear sir:
1.The following circuit：input:5V design output:6.8V
practical testing output7.8V
question：Why the actual output voltage is greater than the design voltage？
2.The input voltage is modified to 3.3V, and the output…
Part Number: TPS61081 Hello
Please see attached the circuit.
Vin : +5.0V
Vout : +13.85V
Loads(Io) : 3 conditions (No loads, 180mA, 250mA)
Temp : +85℃
Problem :
Vout does not working at +85℃ (250mA)
The Vout drops low(about +10V) after…
Part Number: TPS61081 Hi dear,
I want to ask a question.
I need 9V 200mA for my LCD's backlights.
I used the resistor values at the below schematic.
When I connect the LCD and power up the system backlight is normal OK, good view but when I power…
Part Number: TPS61081 Hello
input voltage is 3.3V, when add 3.3V connect to VDD3V3(PIN 2), TPS61081 ouput voltage should be 7.65V normally, but actually output voltage just 1.4V, and strange thing is voltage on VDD3V3(PIN2) also change to 1.65V. when…
