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AS78L15RTR-E1 is listed in the Voltage Regulators - Linear, Low Drop Out (LDO) Regulators range at ChipApex. The manufacturer field lists Diodes Incorporated. Its product description is IC REG LINEAR 15V 100MA SOT89-3. Review the specifications below when checking this part for your BOM.
The AS78L15RTR-E1 is a three-terminal positive linear voltage regulator from the AS78LXX series by Diodes Incorporated. It provides a fixed 15V output with a maximum current of 100mA and supports input voltages up to 36V. The device features internal short-circuit current limiting, thermal overload protection, and safe-area compensation. It operates within a junction temperature range of -40°C to 125°C and utilizes an SOT-89 surface-mount package.
Verify that the ordering suffix 'E1' confirms lead-free compliance as specified in the manufacturer's documentation. Ensure the component matches the required SOT-89 package configuration for your design. Confirm the specific part number against official Diodes Incorporated catalogs to validate availability and authenticity through authorized channels.
Select this regulator when a fixed 15V output is required for local on-card regulation. Consider its 100mA current capability and 36V maximum input voltage limits. Evaluate the thermal resistance characteristics of the SOT-89 package relative to your expected power dissipation and ambient operating conditions.
This component belongs to the AS78LXX series of 100mA positive voltage regulators. The series includes variants with different fixed output voltages such as 5V and 12V. These regulators are designed for applications requiring simple, reliable voltage regulation without external components, offering robust protection features against overloads.
AS78L15RTR-G1
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