IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION
Analog IC - Other Type:
SWITCHING REGULATOR
Control Mode:
VOLTAGE-MODE
Control Technique:
PULSE WIDTH MODULATION
Input Voltage-Max:
5.5 V
Input Voltage-Min:
2.7 V
Input Voltage-Nom:
3.6 V
JESD-30 Code:
S-PDSO-G8
JESD-609 Code:
e3
Length:
3 mm
Moisture Sensitivity Level:
1
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Output Current-Max:
0.5 A
Output Voltage-Max:
4.5 V
Output Voltage-Min:
0.8 V
Package Body Material:
PLASTIC/EPOXY
Package Code:
TSSOP
Package Equivalence Code:
TSSOP8,.19
Package Shape:
SQUARE
Package Style:
SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Screening Level:
TS 16949
Seated Height-Max:
1.1 mm
Surface Mount:
YES
Switcher Configuration:
BUCK
Switching Frequency-Max:
2400 kHz
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.65 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
40
Width:
3 mm
MCP1602-ADJI/MS Frequently Asked Questions (FAQs)
Microchip recommends following a star-grounding layout, keeping the analog and digital grounds separate, and placing the device close to the power supply. Additionally, it's essential to minimize the length of the input traces and keep them away from noisy digital signals.
To ensure accuracy, it's crucial to follow proper PCB layout and routing guidelines, use a low-noise power supply, and minimize electromagnetic interference (EMI). Additionally, consider using a filter or averaging technique to reduce noise and increase the signal-to-noise ratio (SNR).
The maximum sampling rate of the MCP1602-ADJI/MS is 100 kSPS. However, the actual achievable sampling rate depends on the system clock frequency, conversion mode, and other factors. Higher sampling rates typically increase power consumption, so it's essential to balance sampling rate and power consumption based on your specific application requirements.
The MCP1602-ADJI/MS has a fixed analog input range of 0 to VREF (2.5V or 5V, depending on the device variant). To ensure accurate conversions, you should scale the input signal to match the device's input range using an external amplifier or attenuator, if necessary. Additionally, consider using the device's built-in gain and offset calibration features to optimize performance.
When selecting an external VREF, consider the voltage tolerance, noise, and temperature stability. A high-quality, low-noise reference voltage is essential for accurate ADC conversions. Microchip recommends using a reference voltage with a tolerance of ±1% or better and a noise floor of less than 1 mV.
Trust Checks
This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
MCP1602-ADJI/MS Overview
Use the download button to access the MCP1602-ADJI/MS schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like MCP16,
or try a keyword search, such as Switching Regulator or Controllers
About Microchip
Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th
