UCD9090ARGZT

Texas Instruments
595-UCD9090ARGZT
UCD9090ARGZT

Mfr.:

Description:
Supervisory Circuits 10-Rail Pwr Supply S equencer A 595-UCD9 A 595-UCD9090ARGZR

Datasheet:
ECAD Model:
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Learn more about Texas Instruments UCD9090ARGZT

Product Attribute Attribute Value Select Attribute
Texas Instruments
Product Category: Supervisory Circuits
RoHS:  
Voltage Sequencer
SMD/SMT
VQFN-48
Programmable
10 Input
Active Low, Open Drain, Push-Pull
No Manual Reset
Watchdog
No Backup
Programmable
3.6 V
- 40 C
+ 125 C
UCD9090A
Reel
Cut Tape
MouseReel
Brand: Texas Instruments
Moisture Sensitive: Yes
Operating Supply Current: 50 mA
Overvoltage Threshold: Adjustable
Product Type: Supervisory Circuits
Factory Pack Quantity: 250
Subcategory: PMIC - Power Management ICs
Supply Voltage - Min: 3 V
Undervoltage Threshold: Adjustable
Unit Weight: 134,300 mg
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Compliance Codes
TARIC:
8542399000
CNHTS:
8542319090
CAHTS:
8542310000
USHTS:
8542390070
MXHTS:
8542310302
ECCN:
EAR99
Origin Classifications
Country of Origin:
Philippines
Assembly Country of Origin:
Philippines
Country of Diffusion:
United States
The country is subject to change at the time of shipment.

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.

In Stock: 19

Stock:
19
Can Dispatch Immediately
On Order:
750
Expected 8/27/2026
500
Expected 10/29/2026
Factory Lead Time:
26
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 250)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
10,45 € 10,45 €
8,20 € 82,00 €
7,64 € 191,00 €
7,02 € 702,00 €
Full Reel (Order in multiples of 250)
6,60 € 1.650,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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