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找到 6,160 个结果 查看 问题 帖子 排序依据
  • RE: TPS1H100-Q1: 可调节电流功能

    Daniel
    Daniel
    您好 7.3.2 Programmable Current Limit A high-accuracy current limit allows higher reliability, which protects the power supply during short circuit or power up. Also, it can save system costs by reducing PCB traces, connector size, and the capacity of the…
    • 1 年多前
    • 电源管理
    • 电源管理论坛
  • RE: LM5069: LM5069 驱动NMOS 给重负载供电

    jing zou
    jing zou
    LM5069_Design_Calculator_REV_C.xlsx
    • 7 个月前
    • 电源管理
    • 电源管理论坛
  • BQ24072: BQ24072 IEC 62368-1 Compliance Certificate

    G D
    G D
    TI 认为已经解决
    Part Number: BQ24072 I am currently designing a product and facing a compliance challenge. During testing, we are required to short the input and output to bypass the BQ24072, resulting in current levels that exceed the specified limits. Could you please…
    • 5 个月前
    • 电源管理
    • 电源管理论坛
  • RE: ISOW7844: The output voltage obtained through isolation is too high.

    Vivian Gao
    Vivian Gao
    Thanks for the schematics. I am also not 100% sure why 7V would appear but have following suspicions for which I have some suggestions for you to implement and check VCC/VISO Supply Decaps: I don't see any supply decaps in the schematics - At least…
    • 1 年多前
    • 隔离
    • 隔离论坛
  • Answered
  • [参考译文] TPSI31XX-CALC:请求紧凑型 LED 驱动器 COSTATE 电流

    admin
    admin
    已解决
    Other Parts Discussed in Thread: LMZM23600 , TPSM33625 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1637364/tpsi31xx-calc-request-for-the-compact…
    • 已回答
    • 4 个月前
    • 电源管理(参考译文帖)
    • 电源管理(参考译文帖)(Read Only)
  • [参考译文] UCC28019-DESIGN-CALC:基于 UCC21750 系列的外部注入电流源计算

    admin
    admin
    请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1601299/ucc28019-design-calc-based-on-the-external-injection-current-source-calculation-of-the-ucc21750…
    • 8 个月前
    • 电源管理(参考译文帖)
    • 电源管理(参考译文帖)(Read Only)
  • LM5060-Q1: LM5060 protection behavior.

    Kuo che-yu
    Kuo che-yu
    TI 认为已经解决
    Part Number: LM5060-Q1 Other Parts Discussed in Thread: LM5060 Hi TI folks, I would like to ask if the LM5060 will auto-recover or latch off after triggering UVLO, OVP, and current limit, once the conditions return to normal?
    • 4 个月前
    • 电源管理
    • 电源管理论坛
  • AFE5832LPEVM: AFE5832LPEVM: When using the swroop board, the Tx7332 transmission waveform cannot be acquired.

    Rachel Cai
    Rachel Cai
    TI 认为已经解决
    Part Number: AFE5832LPEVM Other Parts Discussed in Thread: TX7332 Hi, We are currently using the Swroop board to transmit multi-channel signals. When following the testing steps outlined in the Swroop user manual, we can observe the “Sync signal,” but we…
    • 8 个月前
    • 数据转换器
    • 数据转换器论坛
  • RE: BQ25601: BQ25601 as a slave charger, the reading of the charging current is abnormal

    Alice
    Alice
    Hello, It seems rt9471 is not TI's product and I can not get what is your application. We'll focus on BQ25601 only. REG0A : 0x00, there is not good power source is present in VBUS pin. REG00 : 0x05, Input Current Limit is set 600mA. BQ25601…
    • 1 个月前
    • 电源管理
    • 电源管理论坛
  • RE: TPS55287: Using TPS55287 to Power RF PA Collector – Schematic Check and TPS55289 Drop-In Question

    Vivian Gao
    Vivian Gao
    1. 2. Can you provide the load profile for me to evaluate? 3. Can you provide the load profile for me to evaluate? 4. It is ok to directly short ISP and ISN to Vout if not used. 5. TPS55289 and TPS55287 are pin-to-pin. The only difference is TPS55289 has…
    • 8 个月前
    • 电源管理
    • 电源管理论坛
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