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Product Detailed Parameters
- Description：IC REG LINEAR 5V 80MA 8-SO
- Series：-
- Mfr：Diotec Semiconductor
- Package：Bulk
- Output Configuration：Positive
- Output Type：Fixed
- Number of Regulators：1
- Voltage - Input (Max)：60V
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Voltage Dropout (Max)：0.2V @ 40mA
- Current - Output：80mA
- Current - Quiescent (Iq)：5 µA
- Current - Supply (Max)：-
- PSRR：85dB ~ 80dB (200Hz ~ 1kHz)
- Control Features：Enable
- Protection Features：Over Current, Over Temperature
- Operating Temperature：-40°C ~ 80°C (TA)
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：8-SO
- Grade：-
- Qualification：-
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Overview
The LDI67-05EEN is a linear voltage regulator IC from Diotec Semiconductor, housed in an ESOP-8 surface-mount package. It provides a fixed positive output voltage of 5V with a maximum output current capability of 80mA. The device is rated for operation at junction temperatures up to 150°C and features a quiescent current of 0.005mA.
Feature Summary
- Fixed positive output voltage regulation
- High thermal stability supporting elevated operating temperatures
- Low quiescent current consumption
Applications
- General purpose power management circuits
- Battery-powered devices requiring low standby current
- Embedded systems with stable voltage requirements
Procurement Notes
Verify the specific manufacturer datasheet for the LDI67-05EEN to confirm exact electrical tolerances and thermal characteristics. Ensure compatibility with the target PCB footprint for the ESOP-8 package. Confirm that the required output current does not exceed the 80mA limit under all operating conditions.
Selection Notes
Select this component when a fixed 5V supply is needed in a compact SMD form factor. The high temperature rating makes it suitable for environments where standard 125°C rated regulators may fail. Consider the 80mA current limit against the load requirements before finalizing the design.
Part Context
This part belongs to Diotec Semiconductor's Linear Voltage Regulators - Low Drop Out (LDO) Regulators class. It is designed for applications requiring reliable voltage stabilization in a small outline package, serving as a key component in modern electronic circuit designs.
Replacement Considerations
Check for direct pin-compatible alternatives within the same LDO family or other manufacturers offering ESOP-8 packages with similar 5V/80mA specifications. Verify that any substitute matches the 150°C thermal rating and quiescent current performance.
