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Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, SOT-25,5 PIN
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
AP9101CK-ASTRG1 by Diodes Incorporated is a Power Management Circuit.
Power Management Circuits are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
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AP9101CK-ASTRG1
Diodes Incorporated
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Datasheet
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AP9101CK-ASTRG1
Diodes Incorporated
Power Supply Support Circuit, Fixed, 1 Channel, CMOS, PDSO5, SOT-25,5 PIN
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Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | DIODES INC | |
Package Description | SOT-25,5 PIN | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Diodes Incorporated | |
Additional Feature | Cascade Function:N;CTL:N;Integrated MOSFET:N;PS:N | |
Adjustable Threshold | NO | |
Analog IC - Other Type | BATTERY PROTECTOR | |
JESD-30 Code | R-PDSO-G5 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Number of Channels | 1 | |
Number of Functions | 1 | |
Number of Terminals | 5 | |
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) | 5.5 V | |
Supply Voltage-Min (Vsup) | 1.5 V | |
Supply Voltage-Nom (Vsup) | 3.5 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.95 mm | |
Terminal Position | DUAL | |
Threshold Voltage-Nom | 3.800V,3.700V | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 1.6 mm |
The recommended PCB layout for optimal thermal performance involves placing thermal vias under the IC, using a solid ground plane, and keeping the thermal path as short as possible. A 4-layer PCB with a dedicated thermal layer is also recommended.
To ensure the AP9101CK-ASTRG1 is properly biased, make sure to follow the recommended voltage and current ratings, and use a stable voltage source. Also, ensure that the input voltage is within the recommended range and that the output voltage is properly decoupled.
When handling the AP9101CK-ASTRG1, take precautions to prevent electrostatic discharge (ESD) damage by using an ESD wrist strap or mat, and avoid touching the pins or exposed pads. Also, handle the device by the body or pins, and avoid bending or flexing the leads.
To troubleshoot issues with the AP9101CK-ASTRG1, start by checking the input voltage and current, and ensure that the device is properly biased. Check for any signs of overheating, such as excessive temperature rise or thermal shutdown. Use an oscilloscope to check the output voltage and current waveforms, and consult the datasheet and application notes for guidance.
Yes, the input and output capacitors used with the AP9101CK-ASTRG1 should be selected based on the recommended values and characteristics specified in the datasheet. The input capacitor should have a low ESR and be rated for the input voltage, while the output capacitor should have a low ESR and be rated for the output voltage and current.