Part A
MAX1619MEE+T
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 2087 PCS
- Series
- Temperature Sensors - Analog and Digital Output
Parts at a glance
Part B
MAX1637EEE
Analog Devices Inc./Maxim tích hợp
- Lifecycle
- Active
- Stock
- 2360 PCS
- Package
- SSOP-16
- Series
- PMIC - Voltage Regulators - DC DC Switching Controllers
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MAX1619MEE+T | MAX1637EEE |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC,Analog Devices Inc./Maxim Integrated |
| Part Status | Active | Obsolete |
| Output Type | SMBus | Transistor Driver |
| Function | - | Step-Down |
| Output Configuration | - | Positive |
| Topology | - | Buck |
| Number of Outputs | - | 1 |
| Output Phases | - | 1 |
| Voltage - Supply (Vcc/Vdd) | - | 3.15V ~ 5.5V |
| Frequency - Switching | - | 200kHz ~ 300kHz |
| Duty Cycle(Max) | - | 96% |
| Synchronous Rectifier | - | Yes |
| Clock Sync | - | Yes |
| Control Features | - | Enable |
| Operating Temperature | -55°C ~ 125°C | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Base Product Number | MAX1619 | - |
| Sensor Type | Digital, Local/Remote | - |
| Sensing Temperature - Local | -55°C ~ 125°C | - |
| Sensing Temperature - Remote | -55°C ~ 125°C | - |
| Voltage - Supply | 3V ~ 5.5V | - |
| Resolution | 7 b | - |
| Features | One-Shot, Output Switch, Standby Mode | - |
| Accuracy - Highest (Lowest) | ±2.5°C (±3.5°C) | - |
| Test Condition | 60°C ~ 100°C (0°C ~ 85°C) | - |
| Packaging | Cut Tape (CT), Tape & Reel (TR) | - |