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Texas Instruments (TI) Power management support forum is an extensive online knowledge base where millions of technical questions and solutions are available 24/7. You can search
power management
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Frequent questions
Jeff F
25 days ago
Power management
Power management forum
[FAQ] BQ24133, BQ24171 & BQ24172: Schematic Review and PCB Layout Design Tips
Answered
Part Number: BQ24133 (Please visit the site to view this file)
Charles-Chen
1 month ago
Power management
Power management forum
[FAQ] LP5036: Can you provide the latest GUI of LP5009, LP5012, LP5018, LP5024, LP5030, LP5036 device?
Answered
Part Number: LP5036 Hi team, As shown in Fig.1, I meet a error when I use GUI downloaded from ti.com to drive LP5012 EVM. Can you provide the latest GUI of LP5009, LP5012, LP5018, LP5024, LP5030, LP5036 device? Fig.1
Don Dapkus
2 months ago
Power management
Power management forum
[FAQ] Isolated gate driver FIT rates
Hello, We are in the process of adding the FIT rates for our isolated gate drivers to our on-line tool, available at: https://www.ti.com/quality/docs/estimator.tsp In the meanwhile, below are the FIT rates for our isolated gate drivers from TI. ...
Don Dapkus
2 months ago
Power management
Power management forum
[FAQ] UCC23513: NEW White Paper: How Capacitive Isolation Solves Key Challenges in AC Motor Drives
Part Number: UCC23513 My colleagues have just published a White Paper, titled, "How Capacitive Isolation Solves Key Challenges in AC Motor Drives." You can find it here: Signal and power isolation help ensure reliable operation of...
Jasper Li
2 months ago
Power management
Power management forum
[FAQ] TPS61220: The output voltage drop and can't maintain after adding load
Answered
Part Number: TPS61220 The device can output setting value at no loading, but when adding load, such as 5mA or 10mA, the output voltage drops down and can't maintain.
Disco Inferno
3 months ago
Power management
Power management forum
[FAQ] BQ51020: Qi Charger Receiver Reference Design Parts
Part Number: BQ51020 Hello, I am trying to quickly implement the BQ51020 into my reference design but am finding it difficult given the age of this part and the reference design/evaluation module (BQ51020EVM-520. Some of the parts are extinct...
Charles-Chen
3 months ago
Power management
Power management forum
[FAQ] CCS/LP5036: How to master LP50xx device within five minutes? Please provide the quick start guide of LP5009, LP5012, LP5018, LP5024, LP5030, LP5036 device.
Part Number: LP5036 Tool/software: Code Composer Studio Q1: What’s the right direction when USB2ANY module is connected to the LP50xx EVM? Q2: What is the purpose of color mixing? Is it similar with brightness control? Why there is no individual...
Nicky Lim
3 months ago
Power management
Power management forum
[FAQ] BQ25100: Can BQ25100 be enabled and disabled by TS pin?
Part Number: BQ25100 Hello, Customer wants to use 230mAh battery without NTC thermistor. And wants to make enable and disable function by using TS pin. Can BQ25100 be enabled and disabled by TS pin? If possible, could you let me know how can...
Sean Zhou
5 months ago
Power management
Power management forum
[FAQ] TPS61165: How to avoid entering Easy-Scale Mode by Mistake?
Answered
Part Number: TPS61165 Hi TI LED Driver Team, I'm using TPS61165 for instrument cluster backlight driver and my schematic is as below: And I'm using 5kHz to dimming the brightness, but when I decrease the PWM duty cycle to near 0.2%, it will enter into Easy-Scale mode sometimes. And the output...
Sean Zhou
5 months ago
Power management
Power management forum
[FAQ] Is there any a simple way to choose the single channel LED backlight driver?
Answered
Hi TI LED Driver team, I'm a little confused when I choose the single channel LED backlight driver, there are a lot of choices, such as TPS61158, TPS61160, TPS61161, TPS61162, TPS61165, TPS61169, TPS61042 and so on. Is there any simple way to choose this kind of device or is there any recommend devices...
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Li Peng
Dec 16, 2019 2:09 AM
BQ25570: How to measure the impedance of the bq25570?
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Dec 16, 2019 2:05 AM
TPS51916: about TPS51916's power-up
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Dec 16, 2019 1:56 AM
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Dec 16, 2019 1:56 AM
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TLC59116: About saturation voltage
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Dec 16, 2019 1:24 AM
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flavio
Dec 16, 2019 1:23 AM
LM5066: LM5066 shut down the FANs with bit 3 and 9 set (HFCB)
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Akihisa Tamazaki
Dec 16, 2019 1:14 AM
TPS82140: TPS82140 Phase/Gain margin
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