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Product Detailed Parameters
- Description：IC PWM CTLR CURR MOD
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- Output Type：PWM
- Function：-
- Output Configuration：Positive
- Topology：-
- Number of Outputs：1
- Output Phases：-
- Voltage - Supply (Vcc/Vdd)：20V
- Frequency - Switching：65kHz
- Duty Cycle (Max)：90%
- Synchronous Rectifier：Yes
- Clock Sync：No
- Serial Interfaces：-
- Control Features：Current Limit, Frequency Control
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SOIC
- Grade：-
- Qualification：-
Download product information
Overview
The AP3101MTR-E1 is a switching controller manufactured by Diodes Incorporated, categorized under PMIC - Power Management ICs. It is designed for power management applications requiring precise control of switching regulators. The component utilizes an SOIC-8 package and is subject to specific assembly and test site qualifications. Official documentation indicates that this product is in the End-of-Life (EOL) phase, with manufacturers planning discontinuation.
Feature Summary
- Functions as a dedicated switching controller within power management integrated circuits.
- Utilizes surface-mount technology compatible with standard SOIC-8 packaging.
Applications
- Power supply systems requiring switching regulation
- Embedded power management modules
- Industrial electronic control units
Procurement Notes
This component is officially designated as End-of-Life (EOL) by Diodes Incorporated. Manufacturers have announced plans to discontinue production. Current availability is limited or non-existent, and procurement should focus on verifying final stock status or identifying approved replacement alternatives. Users must confirm the specific assembly and test site qualifications documented in recent Product Change Notices before integration.
Selection Notes
Designers should evaluate the AP3101MTR-E1 primarily for legacy system maintenance or repair scenarios due to its EOL status. New designs are discouraged from selecting this part because of impending discontinuation. Engineers must verify if the specific SOIC-8 package variant meets their thermal and mechanical requirements, while also assessing the long-term supply chain risks associated with discontinued components.
Part Context
The AP3101MTR-E1 belongs to the broader family of Switching Controllers produced by Diodes Incorporated. It falls under the PMIC - Power Management ICs subcategory. The manufacturer has issued Product Change Notices regarding assembly and test site changes, specifically involving JCET in Suqian, China, for select analog devices in SOIC-8 packages, which affects qualification but not the fundamental function.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Due to the End-of-Life status, users should consult Diodes Incorporated directly for recommended replacements or equivalent current-generation products suitable for their specific application requirements.
