Overview
The ADM1169ASTZ from Analog Devices Inc. is a highly advanced power supply controller and sequencer, part of the Super Sequencer® series. This device offers a comprehensive solution for power supply monitoring and sequencing in multiple supply systems. It integrates a 12-bit ADC, DAC circuits, and nonvolatile EEPROM, making it a versatile tool for implementing sophisticated power management strategies. The ADM1169ASTZ is particularly useful for optimizing efficiency and maximizing performance in complex power supply systems.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Package | 32-LQFP (7x7) | Feature-Type | Controller |
| Input Voltage | 2.7 to 5.4 V | Minimum Operating Supply Voltage | 2.7 V |
| Maximum Operating Supply Voltage | 5.4 V | Maximum Supply Current | 6 mA |
| Pin Count | 32 | Switching Frequency | 110 kHz |
| ADC Signal Range | 0 to VREFIN V | Output Impedance (High Voltage Mode) | 500 kΩ |
| Output Voltage (High Voltage Mode) | 11 to 14 V | ESD Protection | Yes |
Key Features
- Sophisticated event handling with multiple triggers
- Real-time data logging with timestamped records
- Customizable alarm settings for specific thresholds
- Software upgrade capabilities via SMBus interface
- Integrated 12-bit ADC and DAC circuits
- Nonvolatile EEPROM for storing user-defined information and fault records
- Configurable output drivers capable of driving NFET gates
- State machine-based sequencing engine with up to 63 different states
Applications
The ADM1169ASTZ is designed for use in complex power supply systems, particularly in applications requiring precise sequencing and monitoring. It is suitable for a wide range of industries, including:
- Data centers and cloud infrastructure
- Telecommunications equipment
- Industrial control systems
- Medical devices
- High-performance computing systems
Q & A
- Q: What is the package type of the ADM1169ASTZ?
A: The ADM1169ASTZ comes in a 32-LQFP (7x7) package.
- Q: What is the input voltage range for the ADM1169ASTZ?
A: The input voltage range is from 2.7 to 5.4 V.
- Q: Does the ADM1169ASTZ support software upgrades?
A: Yes, the ADM1169ASTZ supports software upgrades via the SMBus interface.
- Q: What types of output drivers does the ADM1169ASTZ have?
A: The ADM1169ASTZ has configurable output drivers capable of driving NFET gates in high voltage mode.
- Q: How many states can the sequencing engine of the ADM1169ASTZ support?
A: The sequencing engine can support up to 63 different states.
- Q: What is the purpose of the nonvolatile EEPROM in the ADM1169ASTZ?
A: The nonvolatile EEPROM is used to store user-defined information and fault records.
- Q: Can the ADM1169ASTZ perform real-time data logging?
A: Yes, the ADM1169ASTZ can perform real-time data logging with timestamped records.
- Q: Is the ADM1169ASTZ RoHS compliant?
A: Yes, the ADM1169ASTZ is RoHS compliant.
- Q: How can I configure the ADM1169ASTZ?
A: The ADM1169ASTZ can be configured using an intuitive GUI-based software package provided by Analog Devices, Inc..
- Q: What is the warranty period for the ADM1169ASTZ-RL7 from Ovaga?
A: Ovaga offers a 1-year warranty on the ADM1169ASTZ-RL7.
