It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

UCD9090ARGZR

Images are for reference only
See Product Specifications

Mouser No:

595-UCD9090ARGZR

Mfr. No:

UCD9090ARGZR

Mfr.:

Texas Instruments

Description:

Supervisory Circuits 10-Rail Power Supply Sequencer and Monit A 595-UCD9090ARGZT

Datasheet:

UCD9090ARGZR Datasheet

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about Texas Instruments UCD9090ARGZR

Delivery Restriction:

Mouser does not presently sell this product in your region.

Availability

Stock:: An unexpected error occurred. Please try again later.

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Supervisory Circuits
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Type:	Voltage Sequencer
Mounting Style:	SMD/SMT
Package/Case:	VQFN-48
Threshold Voltage:	Programmable
Number of Inputs Monitored:	10 Input
Output Type:	Active Low, Open Drain, Push-Pull
Manual Reset:	No Manual Reset
Watchdog Timers:	Watchdog
Battery Backup Switching:	No Backup
Reset Delay Time:	Programmable
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Series:	UCD9090A
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	PH
Moisture Sensitive:	Yes
Product Type:	Supervisory Circuits
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Unit Weight:	133 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

UCD9090ARGZR Datasheet

Application Notes

Product Catalogs

This functionality requires JavaScript to be enabled.

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

UCD9090A Power Supply Sequencer

Texas Instruments UCD9090A Power Supply Sequencer is a 10-rail PMBus/I²C addressable power-supply sequencer and monitor. The device integrates a 12-bit ADC for monitoring up to ten 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 Texas Instruments UCD9090A offers support for margining and general-purpose PWM functions. Specific power states can be achieved using the Pin-Selected Rail States feature. This feature allows the use of up to three GPIs to enable and disable any rail. This feature is useful for implementing system low-power modes and the Advanced Configuration and Power Interface (ACPI) specification used for hardware devices.