See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

RGZ | 48

Temp:

Q (-40 to 125)

ECO Plan:

Green (RoHS & no Sb/Br)

UCD9090ARGZT


10-Rail Power Supply Sequencer and Monitor With ACPI Support

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Qty.Price
1 - 9 $ 10.10
10 - 24 $ 9.09
25 - 99 $ 8.28
100 - 249 $ 7.47
250 - 499 $ 6.79
500 - 749 $ 5.98
750 - 999 $ 5.29
1000 - 9999 $ 4.75

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Texas Instruments UCD9090ARGZT

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 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 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.

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DRV10983Q1EVM (1)$149.00
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Total (USD): $149.00