onsemi ADM1027ARQZ Thermal Management
Fan Control, Temp Monitor 0°C ~ 105°C, External Sensor Internal and External Sensor SMBus Output 24-QSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADM1027ARQZ
Detailed Description
IC THER CTRL VOLT/MONITOR 24QSOP
Package
24-SSOP (0.154", 3.90mm Width)
Key Features
Package / Case: 24-SSOP (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ADM1027ARQZ Datasheet
Quick Jump:
Technical Specifications
onsemi ADM1027ARQZ Thermal Management technical specifications.
General
Series
dBCool®
Package / Case
24-SSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 105°C
Supply Voltage
3V ~ 5.5V
Lifecycle Status
Obsolete
Output Type
SMBus
Sensor Type
Internal and External
Topology
ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank
Accuracy
±1°C
Alternate Parts Comparison (ADM1027ARQZ vs ADM1027ARQ vs ADM1029ARQZ-R7 vs ADT7476ARQZ-REEL)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-SSOP | 24-SSOP | 24-SSOP | 24-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 105°C | 0°C ~ 105°C | 0°C ~ 100°C | -40°C ~ 125°C |
| Supply Voltage | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 5.5V | 3V ~ 3.6V |
| Accuracy | ±1°C | ±1°C | ±1°C Local, ±3°C Remote | ±2.5% |
| Function | Fan Control, Temp Monitor | Fan Control, Temp Monitor | Fan Control, Temp Monitor | Fan Control, Temp Monitor |
| Output Alarm | No | No | Yes | No |
| Output Fan | Yes | Yes | Yes | Yes |
| Output Type | SMBus | SMBus | Open Drain | SMBus |
| Sensing Temperature | 0°C ~ 105°C, External Sensor | 0°C ~ 105°C, External Sensor | 0°C ~ 100°C, External Sensor | -40°C ~ 125°C |
| Sensor Type | Internal and External | Internal and External | Internal and External | Internal and External |
| Topology | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank | ADC, Fan Control, Register Bank | ADC, Comparator, Fan Speed Counter, Multiplexer, Register Bank |
| Action |
More Parts in Thermal Management
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
ADT7476ARQZ-REELonsemiFan Control, Temp Monitor -40°C ~ 125°C Internal and External Sensor SMBus Output 24-QSOP
ADT7463ARQZ-R7onsemiFan Control, Temp Monitor -40°C ~ 120°C, External Sensor Internal and External Sensor SMBus Output 24-QSOP
ADT7476AARQZ-RonsemiFan Control, Temp Monitor -40°C ~ 125°C Internal and External Sensor SMBus Output 24-QSOP
ADM1027ARQonsemiFan Control, Temp Monitor 0°C ~ 105°C, External Sensor Internal and External Sensor SMBus Output 24-QSOP