TRANSIENT; OVER CURRENT; OVER VOLTAGE; THERMAL; UNDER VOLTAGE
Driver Number of Bits:
8
Interface IC Type:
BUFFER OR INVERTER BASED PERIPHERAL DRIVER
JESD-30 Code:
R-PDSO-G28
JESD-609 Code:
e3
Length:
17.925 mm
Moisture Sensitivity Level:
3
Number of Functions:
1
Number of Terminals:
28
Operating Temperature-Max:
150 °C
Operating Temperature-Min:
-40 °C
Output Current Flow Direction:
SOURCE AND SINK
Output Current-Max:
0.35 A
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP28,.4
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Screening Level:
AEC-Q100
Seated Height-Max:
2.65 mm
Supply Current-Max:
3 mA
Supply Voltage-Max:
5.25 V
Supply Voltage-Min:
3.15 V
Supply Voltage-Nom:
3.3 V
Supply Voltage1-Max:
28 V
Supply Voltage1-Min:
5.5 V
Surface Mount:
YES
Terminal Finish:
MATTE TIN
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Turn-off Time:
100 µs
Turn-on Time:
50 µs
Width:
7.5 mm
NCV7608DWR2G Frequently Asked Questions (FAQs)
A good PCB layout for optimal thermal performance involves placing the device near a thermal pad or a heat sink, using a 2-layer or 4-layer board, and minimizing the distance between the device and the thermal pad or heat sink.
To ensure reliable operation in high-temperature environments, ensure that the device is operated within the recommended temperature range, use a heat sink or thermal pad, and consider using a thermal interface material to improve heat transfer.
The recommended input and output capacitors for the NCV7608DWR2G are 10uF to 22uF X7R or X5R ceramic capacitors, with a voltage rating of 10V to 25V, depending on the specific application requirements.
To troubleshoot issues with the device's output voltage regulation, check the input voltage, output load, and feedback resistors, and ensure that the device is operated within the recommended specifications. Also, verify that the output capacitor is properly sized and connected.
Operating the device at a lower input voltage may affect the output voltage regulation, efficiency, and stability. Ensure that the input voltage is within the recommended range to maintain optimal performance and reliability.
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NCV7608DWR2G Overview
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