UCD9090ARGZT Power Management ICs - PMIC by Texas Instruments

SEQUENCER & MONITOR 10RAIL VQFN-48

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The UCD9090A is a 10-rail PMBus/I2C addressable power supply sequencer and monitor. The device integrates a 12-bit ADC for monitoring up to 10 power supply voltage inputs. Twenty-three GPIO pins can be used for power supply enables, power-on reset signals, external interrupts, cascading, or other system functions. Ten of these pins offer PWM functionality. Using these pins, the UCD9090A offers support for margining, and general-purpose PWM functions. Specific power states can be achieved using the PinSelected Rail States feature. This feature allows with the use of up to 3 GPIs to enable and disable any rail. This is useful for implementing system low-power modes and the Advanced Configuration and Power Interface (ACPI) specification that is used for hardware devices. The TI Fusion Digital Power™ designer software is provided for device configuration. This PC-based graphical user interface (GUI) offers an intuitive interface for configuring, storing, and monitoring all system operating parameters.

Where to Buy

Prices starting from US$4.18

Distributor Stock
Logo for Farnell
Farnell
from US$8.25
No stock
Buy Now
Logo for Texas Instruments
Texas Instruments
from US$4.18
1,944
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$10.16
-
Buy Now
Logo for element14
element14
from US$9.93
-
Buy Now

Specifications

Threshold Voltage 2.5V
No. of Supervisors / Monitors 11Monitors
Supply Voltage Min 3V
Supply Voltage Max 3.6V
Reset Type Active-Low
Digital IC Case VQFN
No. of Pins 48Pins
Delay Time -
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 3 - 168 hours
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

10-Rail Power Supply Sequencer and Monitor With ACPI Support | Texas Instruments
Sequencer & Monitor, 10Rail, Vqfn-48 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a UCD9090ARGZT?

Additional datasheets, footprints and schematics for UCD9090ARGZT are listed on our Part Details page. You can also find images and similar parts to UCD9090ARGZT on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for UCD9090ARGZT on our Product Comparison page. Access via the 'View Pricing & Stock' button to view UCD9090ARGZT price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does UCD9090ARGZT fall under?

The UCD9090ARGZT is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to UCD9090ARGZT when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the UCD9090ARGZT you can contact the distributor directly for product support, shipping queries etc.

Is the UCD9090ARGZT RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for UCD9090ARGZT have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for UCD9090ARGZT.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for UCD9090ARGZT often in real-time on the comparison pages.

What if I can't find stock of UCD9090ARGZT?

You can fill out our help required form which you can use to request a quote for UCD9090ARGZT from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay