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Other Parts Discussed in Thread: UCD9080 Hello Everybody,
I am looking for configuration of UCD9080 as a sequencer only for generating enable signals for power supplies with a control outside of the chip.
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My understanding says that it can be done…
Other Parts Discussed in Thread: UCD9080 Hi , i am using UCD9080RHBTR IC of TI ,this is basically a voltage monitoring and sequencing IC . I need information regarding mounting of ucd9080 , as if i have to use 6 monitoring input channels out of 8 monitoring…
Other Parts Discussed in Thread: UCD9080 , UCD9081 Hi,
we are using power sequencer UCD9080 of TI in our system to provide power supply. UCD9080 is programmed through IIC by 8-bit host controller (Atmel ATmega).
In process of debugging our system with UCD9080…
Other Parts Discussed in Thread: UCD9080 Hi,
We are using the UCD9080, for 8 input voltage (MONx) and their monitoring(ENx), here i am sending the circuit and programming of that, configuration is ok but EN pins are not working accordingly.
We consider…
Other Parts Discussed in Thread: UCD9080 Hi , i am using UCD9080 voltage monitoring and sequencing IC of TI , i am having problem in its configuration . As it is I2C based IC , so i am configuring it using ADuC831 microcontroller . Bt i am stuck as , command…
Hi Nipun,
The scope shots eem to show that the I2C bus is being actively driven but not passively pulled up using a resistor. A low bit level(clock and data) is affected if the bus is pulled to ground and a high bit level is affected by pulling the bus…
Searching the forum I could find several problems without conclusion that seem to be the same as I'm reporting:
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/745603/ucd9081-ucd9081-can-not-be-programmed#pi320995…
Part Number: UCD9081 Other Parts Discussed in Thread: UCD9080 I want to use the Fusion Digital Pwer designer tool in the offline mode to create a new project. Since this is a new design I want to develop it in off line mode.
The UCD9081 device is not…
Part Number: UCD9081 Other Parts Discussed in Thread: UCD9080 , UCD9090 Hi Team,
My customer is surveying UCD9081 and has some questions, please could team help to comment on this.
1. Can UCD9081's I2C interface connect to other devices with PMBUS interface…
Other Parts Discussed in Thread: UCD9081 , UCD9080 Customer connected the EVM, and when start the GUI he receive the message:
“No EVM found. Please check for cable continuity, and that the EMV is powered.”
All the led’s are illuminated,and all…
