AP2191SG-13 footprint, schematic symbol and 3D model by Diodes Incorporated

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Datasheet Download Datasheet
Stock & Prices Price & Stock for AP2191SG-13
Part Number AP2191SG-13
Manufacturer Diodes Incorporated
Pin Count 8
Part Category Integrated Circuit
Package Category Small Outline Packages
Footprint Name Small Outline Packages - SO-8
Released Date Nov 25, 2020
Last Modified Date Jun 25, 2024 8:05 AM UTC
Pinout / Pin List Click Here (Member Only)

AP2191SG-13 Details

Manufacturer Part Number:
AP2191SG-13
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Active
Part Package Code:
SOIC
Package Description:
SOP-8
Pin Count:
8
Country Of Origin:
Mainland China
ECCN Code:
EAR99
HTS Code:
8542.39.00.60
Factory Lead Time:
12 Weeks
Manufacturer:
Diodes Incorporated
YTEOL:
7
Additional Feature:
CURRENT LIMIT:2.6A; THERMAL SHUTDOWN:140C
Adjustable Threshold:
NO
Analog IC - Other Type:
LOAD SWITCH
JESD-30 Code:
R-PDSO-G8
Length:
4.9 mm
Moisture Sensitivity Level:
3
Number of Channels:
1
Number of Functions:
1
Number of Terminals:
8
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-40 °C
Package Body Material:
PLASTIC/EPOXY
Package Code:
SOP
Package Equivalence Code:
SOP8,.25
Package Shape:
RECTANGULAR
Package Style:
SMALL OUTLINE
Peak Reflow Temperature (Cel):
260
Seated Height-Max:
1.75 mm
Supply Voltage-Max (Vsup):
5.5 V
Supply Voltage-Min (Vsup):
2.7 V
Supply Voltage-Nom (Vsup):
5 V
Surface Mount:
YES
Terminal Finish:
Matte Tin (Sn)
Terminal Form:
GULL WING
Terminal Pitch:
1.27 mm
Terminal Position:
DUAL
Threshold Voltage-Nom:
+1.9V
Width:
3.9 mm

AP2191SG-13 Frequently Asked Questions (FAQs)

A good PCB layout for optimal thermal performance would be to have a large copper area connected to the thermal pad (exposed pad) of the AP2191SG-13, and to have multiple vias connecting the top layer to the inner layers to dissipate heat effectively.
To ensure the stability of the output voltage, it is recommended to use a minimum output capacitance of 10uF, and to choose a capacitor with a low ESR (Equivalent Series Resistance) to minimize voltage ripple.
Although the datasheet specifies a maximum input voltage of 26V, it is recommended to limit the input voltage to 24V to ensure reliable operation and to prevent damage to the device.
While the AP2191SG-13 is rated for operation up to 125°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 AP2191SG-13 from input voltage surges, it is recommended to use a TVS (Transient Voltage Suppressor) diode or a voltage clamp circuit at the input to limit the voltage to a safe level.

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AP2191SG-13 Overview

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AP2191SG-13 - Diodes Incorporated

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