Microchip EMC1702-1-KP-TR
Microchip EMC1702-1-KP-TR

Microchip EMC1702-1-KP-TR

Manufacturer No:

EMC1702-1-KP-TR

Manufacturer:

Microchip

Package:

12-VQFN Exposed Pad

Description:

EMC1702-1 High-Side current sensor with I2C, 24V, power calculation, 2 temperature sensors, bi-directional, peak detection, alert

Delivery:

DHL
DHL
DHL
DHL

Payment:

DHL
DHL
DHL
DHL
DHL
DHL
DHL

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

EMC1702-1-KP-TR information

Microchip EMC1702-1-KP-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip EMC1702-1-KP-TR.

  • Type
  • Parameter
  • Description
  • Current/DC Power Sensor with Temperature Monitoring
  • Vsense min FSR (mV)
  • -10, -20, -40, -80
  • Vsense max FSR (mV)
  • 10, 20, 40, 80
  • Vsense accuracy (% FSR, max)
  • 0.9
  • Vbus Range min (V)
  • 3
  • Vbus Range max (V)
  • 24
  • Vbus accuracy (% FSR, max)
  • 0.05
  • Sampling Interval min (msec)
  • 2.5
  • Sampling Interval max (msec)
  • 2600
  • Remote Temperature Monitors
  • 0
  • # Ambient Temperature Monitors
  • 1
  • Temperature Accuracy Typical (°)
  • 0.25
  • Temperature Accuracy Max (°)
  • 1
  • Alert/Therm
  • 2
  • Peak Detection
  • Hardware
  • Accumulator?
  • No
  • Interface
  • SMBus/I2C
  • Address Select
  • 15
  • # Current Channel
  • 1
  • ADC Resolution (bit)
  • 11

Download datasheets and manufacturer documentation for Microchip EMC1702-1-KP-TR.

Application Notes:

Brochures:

Data Sheets:

The EMC1702 is a combination high-side current sensing device with precision temperature measurement. It measures the voltage developed across an external sense resistor to represent the high-side current of a battery or voltage regulator. It also measures the bus voltage and uses these measured values to present a proportional power calculation. The EMC1702 contains additional bidirectional peak detection circuitry to flag instantaneous current spikes with programmable time duration and magnitude threshold. Finally, the EMC1702 includes an external diode channel for temperature measurement as well as an internal diode for ambient temperature measurements.

The temperature measurement includes advanced features such as Resistance Error Correction (REC), Beta Compensation (to support CPU diodes requiring the BJT/transistor model including 45nm and 65nm processors), and automatic diode type detection.

Both current sensing and temperature monitoring include two tiers of protection: one that can be masked and causes the ALERT# pin to be asserted, and the other that cannot be masked and causes the THERM# pin to be asserted.



  • Bi-directional current measurement
  • Measures bus voltage
  • 1% current measurement accuracy
  • Integrated over 82ms to 2.6sec with 11-bit resolution
  • 3V to 24V voltage bus voltage range
  • Calculates proportional power
  • Software controls to program time duration and magnitude threshold
  • Bus or separately powered for low voltage operation
  • Wide temperature operating range: -40°C to +85°C
  • 1°C accuracy (20°C < TDIODE < 110°C) with 0.125°C resolution
  • Ideality factor setting
  • Support for 45nm and 65nm CPU diodes requiring the BJT/transistor model with beta compensation
  • Determines external diode type and optimal settings
  • Resistance Error Correction
  • ±1°C accuracy (-5°C < TA < 85°C)
  • ALERT# and THERM# outputs for temperature, voltage, and out-of-current limit reporting
  • Pin-selectable SMBus Address
  • Block Read and Write
  • Available in a 12-pin 4mm x 4mm QFN RoHS Compliant Package
  • Notebook and Desktop Computers
  • Industrial
  • Power Management Systems
  • Embedded Applications

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step1：Prepare product

Step2：Desiccant Protection

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step3：Vacuum Packaging

Step4：Individual Package

Step4：Individual Package

Step5：Anti-collision Filling

Step5：Anti-collision Filling

Step6：Packaging Box

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

EMC1702-1-KP-TR Relevant information

The following parts are popular search parts in Integrated Circuits (ICs).