Images are for reference only See Product Specifications
TI UCD9090RGZT
Supervisor 10 Channel 48-VQFN (7x7)
Brands: TI
Mfr.Part #: UCD9090RGZT
Datasheet: UCD9090RGZT Datasheet (PDF)
Package/Case: VQFN-48
Product Type: Supervisory Circuits
RoHS Status:
Stock Condition: 6554 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
0
1
Add To BomUCD9090RGZT General Description
The UCD9090 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 UCD9090 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 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 provides device configuration. This PC-based user interface (UI) offers an intuitive interface for configuring, storing, and monitoring all system operating parameters.
Features
- Monitor and sequence 10 voltage rails
- All rails sampled every 400 µs
- 12-bit ADC with 2.5-V, 0.5% internal VREF
- Sequence based on time, rail and pin dependencies
- Four programmable undervoltage and overvoltage thresholds per monitor
- Nonvolatile error and peak-value logging per monitor (up to 30 fault detail entries)
- Closed-loop margining for 10 rails
- Margin output adjusts rail voltage to match user-defined margin thresholds
- Programmable watchdog timer and system reset
- Flexible digital I/O configuration
- Pin-selected rail states
- Cascading multiple devices
- Multi-phase PWM clock generator
- Clock frequencies from 15.259 kHz to
125 MHz - Capability to configure independent clock outputs for synchronizing switch-mode power supplies
- Clock frequencies from 15.259 kHz to
- JTAG and I2C/SMBus/PMBus™ interfaces
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Supply voltage (min) (V) | 3 | Number of supplies monitored | 11 |
| Supply voltage (max) (V) | 3.6 | Iq (typ) (mA) | 50 |
| Number of sequenced outputs | 10 | Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
-
![Product]( "Product")
Step1 :Product
-
![Vacuum packaging]( "Vacuum packaging")
Step2 :Vacuum packaging
-
![Anti-static bag]( "Anti-static bag")
Step3 :Anti-static bag
-
![Individual packaging]( "Individual packaging")
Step4 :Individual packaging
-
![Packaging boxes]( "Packaging boxes")
Step5 :Packaging boxes
-
![bar-code shipping tag]( "bar-code shipping tag")
Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
-
The UCD9090RGZT is a highly integrated digital power controller from Texas Instruments. It offers advanced monitoring and control features for power management applications. With its versatile design, it enables efficient and reliable power delivery, making it suitable for a wide range of industrial and automotive applications.
-
Equivalent
The UCD9090RGZT chip's equivalents include Texas Instruments' UCD9090, UCD90900, UCD90901, and UCD90902. Additionally, similar products are the NCP43060, NCP43080, and NCP43160 from ON Semiconductor, and the ADP1047 from Analog Devices. -
Features
The UCD9090RGZT is a 12-channel sequencer and system monitor with integrated voltage monitoring, ideal for managing and sequencing power systems in servers, storage, and networking applications. It offers high integration, real-time monitoring, precision sequencing, and advanced fault protection features. -
Pinout
The UCD9090RGZT has a 64-pin count and is a programmable power sequencer and system manager with 16 voltage monitoring inputs, 18 GPIOs, and I2C communication. It is designed for use in power supply systems to provide power management and monitoring capabilities. -
Manufacturer
The UCD9090RGZT is manufactured by Texas Instruments. Texas Instruments is a semiconductor company that designs and manufactures integrated circuits, including analog and digital chips used in a wide range of electronic devices such as smartphones, automobiles, industrial machinery, and consumer electronics. -
Application Field
The UCD9090RGZT is commonly used in applications such as telecommunications, data centers, industrial automation, and power distribution. It is ideal for monitoring and controlling power systems, providing vital protection functions, sequencing of power supplies, and digital power management. Its features make it suitable for high-reliability and high-availability applications. -
Package
The UCD9090RGZT chip is provided in a surface-mount type package with a rectangular form and dimensions of 0.600mm x 3.000mm. It is available in a 48-pin package size.
We provide high quality products, thoughtful service and after sale guarantee
-
![Product]( "Product")
We have rich products, can meet your various needs.
-
![quantity]( "quantity")
Minimum order quantity starts from 1pcs.
-
![shipping]( "shipping")
Lowest international shipping fee starts from $0.00
-
![guarantee]( "guarantee")
365 days quality guarantee for all products
