EMC1704-2-AP-TR
IC TEMP MONITOR I2C/SMBUS 16QFN
Quick Answer: The EMC1704-2-AP-TR from Microchip Technology is a surface-mount integrated circuit for current sensing and temperature monitoring in power-management designs.
- Manufacturer
- Microchip Technology
- Product Category
- Specialized Power Management ICs (PMICs)
- Package
- 16-VQFN Exposed Pad
- Stock
- 4,286 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Microchip Technology |
|---|---|
| Product Category | Specialized Power Management ICs (PMICs) |
| Applications | Current Sense, Temperature Monitor |
| Current - Supply | 1.1mA |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Supplier Device Package | 16-QFN (4x4) |
| Voltage - Supply | 3V ~ 24V |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for EMC1704-2-AP-TR.
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Detailed Description for EMC1704-2-AP-TR
Product Overview
The EMC1704-2-AP-TR from Microchip Technology is a surface-mount integrated circuit for current sensing and temperature monitoring in power-management designs. The device is an I2C/SMBUS temperature monitor in a 16-QFN (4x4) package, with a 16-VQFN exposed-pad package. It operates from a 3 V to 24 V supply and draws 1.1 mA supply current. Its rated ambient operating range is -40°C to 85°C. The part supports board-level monitoring functions using a surface-mount package and digital interface.
Key Features
- Provides current sensing and temperature monitoring functions.
- Supports I2C/SMBUS digital communication.
- Operates from a 3 V to 24 V supply voltage.
- Has a 1.1 mA supply current.
- Rated for an ambient operating temperature range of -40°C to 85°C.
- Uses a surface-mount 16-VQFN exposed-pad package with a 16-QFN (4x4) footprint.
Applications
- Board-level current monitoring in power paths.
- Temperature monitoring of board-level thermal conditions.
- Power-management subsystems that report current and temperature data over I2C/SMBUS.
Design & Procurement Notes
For layout, the 16-QFN (4x4) package with an exposed pad requires surface-mount assembly and appropriate pad handling. The 3 V to 24 V supply range should be checked against the available power rail, and the 1.1 mA supply current should be included in power budget calculations. The -40°C to 85°C ambient operating range should be considered for the final board environment. The I2C/SMBUS interface should be integrated with a compatible host or controller, and the package footprint should be evaluated for mechanical and thermal layout requirements.
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