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Showing 14 results View by: Thread Post Sort by
    Answered
  • TPS60120: TPS60120 layout

    kwon
    kwon
    Resolved
    Part Number: TPS60120 Other Parts Discussed in Thread: TLV61070A Tool/software: Hi~. There is a difference in layout between "datasheet Figure 8-13" and "ek manual Figure 4-1." Cin and Rfb positions are different, and the connection method of Cin…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • TPS60120: TPS60120 GND layout

    kwon
    kwon
    Resolved
    Part Number: TPS60120 Other Parts Discussed in Thread: TLV61070A Tool/software: Hi~. Ask how to connect Cin gnd and IC GND effectively for EMI. 1. Which is effective for emi, connecting directly to the IC GND pin as shown in "data sheet Figure…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
  • TPS60120: RC filter on Vin to filter out EMI from long cable to batteries

    Frits Jan van Kempen
    Frits Jan van Kempen
    TI Thinks Resolved
    Part Number: TPS60120 I am using the TPS60120 booster for a battery powered project (2x AA batteries). The cable to the batteries is approx 30cm long. Should I protect the Vin from EMI pickup in the cable with an RC filter? And what would you recommend…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS60204: average current 30mA but (very small) peaks of 180mA

    Frits Jan van Kempen
    Frits Jan van Kempen
    Resolved
    Part Number: TPS60204 Other Parts Discussed in Thread: TPS61091 , TPS60120 Tha tps60204 datasheet states it can deliver (min) 100mA continuously. I want to power a esp32C3 microcontroller (in low power mode). However, during bluetooth transmissions…
    • Resolved
    • over 3 years ago
    • Power management
    • Power management forum
  • RE: CCS/MSP430FR5969: Function call

    sadasivam arumugam
    sadasivam arumugam
    Yeah. I have questioned with same logic. So, I will clearly send the actual process. MSP430FR5969 Soc. In our custom design, we are using TPS60120 with LIPO battery(4.2) supplied. So, after voltage divided with 820K and 576K, we will receive the LBI…
    • over 5 years ago
    • MSP low-power microcontrollers
    • MSP low-power microcontroller forum
  • TPS61022: Loop Instability Query

    Andrew Charnley
    Andrew Charnley
    TI Thinks Resolved
    Part Number: TPS60122 Other Parts Discussed in Thread: TPS61022 Hi, I have a TPS60122 boosting super-cap voltages up to 5v and anywhere from 0-3A. It's not using the reference design but follows the same principles. Spec: Output: 4x 22uf/0805/X5R/10V…
    • over 3 years ago
    • Power management
    • Power management forum
  • Answered
  • TPS61020 Induction calculations

    David Linker
    David Linker
    Resolved
    Other Parts Discussed in Thread: TPS61020 , TPS60120 , TPS62160 , TPS61260 , TPS61070 I am designing for a low-current application. Peak current will be ~ 30 mA, in very short bursts, and average current will be < 200 µA during operation. The power will…
    • Resolved
    • over 13 years ago
    • Power management
    • Power management forum
  • TPS61107 startup under load

    Andy123
    Andy123
    Other Parts Discussed in Thread: TPS60120 , TPS61107 , TPS60140 I am trying to convert my current application with TPS60120 (200mA max) to TPS61107 to get about 280mA from two cell Ni-MH batteries (~2.4V) TPS 61107 starts just fine at 3.3V and 140mA…
    • over 16 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: UCC3806 reference design and simulation model

    John Bottrill
    John Bottrill
    Resolved
    Hello, The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose…
    • Power management guide 2011.pdf
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: Low operating voltage version of a TL494?

    John Bottrill
    John Bottrill
    Resolved
    Mark, see teh attached Power Management Guide Page 43 John
    • Power management guide 2011.pdf
    • over 13 years ago
    • Power management
    • Power management forum
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