AP2331W-7 footprint, schematic symbol and 3D model by Diodes Incorporated

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Datasheet Download Datasheet
Stock & Prices Price & Stock for AP2331W-7
Part Number AP2331W-7
Manufacturer Diodes Incorporated
Pin Count 3
Part Category Integrated Circuit
Package Category SOT23 (3-Pin)
Footprint Name SOT23 (3-Pin) - SC59
Released Date Jul 17, 2017
Last Modified Date Mar 18, 2024 1:06 PM UTC
Pinout / Pin List Click Here (Member Only)

AP2331W-7 Details

Manufacturer Part Number:
AP2331W-7
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
SOIC
Package Description:
ROHS COMPLIANT, SC-59, 3 PIN
Pin Count:
3
Country Of Origin:
Mainland China
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Factory Lead Time:
12 Weeks
Manufacturer:
Diodes Incorporated
YTEOL:
6
Adjustable Threshold:
NO
Analog IC - Other Type:
Load switch
JESD-30 Code:
R-PDSO-G3
JESD-609 Code:
e3
Length:
3 mm
Moisture Sensitivity Level:
1
Number of Channels:
1
Number of Functions:
1
Number of Terminals:
3
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
LSSOP
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1.4 mm
Supply Voltage-Max (Vsup):
5.2 V
Supply Voltage-Min (Vsup):
2.7 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Temperature Grade:
INDUSTRIAL
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
0.95 mm
Terminal Position:
DUAL
Time@Peak Reflow Temperature-Max (s):
30
Width:
1.6 mm

AP2331W-7 Frequently Asked Questions (FAQs)

A recommended PCB layout for optimal thermal performance would be to have a large copper area connected to the thermal pad (exposed pad) on the bottom of the package, and to have multiple vias to dissipate heat to the other layers of the PCB.
To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF, and to place the output capacitor close to the output pin of the AP2331W-7. Additionally, a 1uF ceramic capacitor can be placed between the input and ground pins to filter out high-frequency noise.
Although the datasheet specifies a maximum input voltage of 5.5V, it is recommended to limit the input voltage to 5V to ensure reliable operation and to prevent damage to the device.
While the AP2331W-7 is rated for operation up to 85°C, it is recommended to derate the output current and input voltage at high temperatures to ensure reliable operation and to prevent overheating.
To protect the AP2331W-7 from input voltage surges and spikes, it is recommended to use a TVS (transient voltage suppressor) diode or a varistor in parallel with the input capacitor to clamp the input voltage.

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AP2331W-7 Overview

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AP2331W-7 - Diodes Incorporated

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