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ZLDO1117G12TA

ZLDO1117G12TA Description

The ZLDO1117G12TA is a linear voltage regulator IC from Diodes Incorporated, designed for applications requiring a stable 1.2V output with a maximum current of 1A. This single-output, fixed positive regulator is obsolete but still offers excellent performance in terms of voltage accuracy, low dropout, and high PSRR. It is RoHS3 compliant and REACH unaffected, making it suitable for environmentally conscious designs.

ZLDO1117G12TA Features

• Output Type: Fixed
• Voltage - Input (Max): 18V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Product Status: Obsolete
• REACH Status: REACH Unaffected
• Mfr: Diodes Incorporated
• Voltage - Output (Min/Fixed): 1.2V
• Voltage Dropout (Max): 1.35V @ 1A
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Current - Quiescent (Iq): 10 mA
• PSRR: 80dB (120Hz)
• ECCN: EAR99
• Mounting Type: Surface Mount
• Protection Features: Over Current, Over Temperature
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Base Product Number: ZLDO1117

ZLDO1117G12TA Applications

The ZLDO1117G12TA is ideal for applications where a stable 1.2V output is required with low dropout and high PSRR. Some specific use cases include:

1. Portable Electronics: Powering low-power devices like smartphones, tablets, and wearables.
2. Industrial Controls: Providing stable power to microcontrollers and sensors in industrial automation systems.
3. Medical Devices: Ensuring reliable power to critical components in medical equipment.
4. Telecommunications: Supplying power to base stations and other communication infrastructure.

Conclusion of ZLDO1117G12TA

While the ZLDO1117G12TA is an obsolete product, it still offers excellent performance in terms of voltage accuracy, low dropout, and high PSRR. Its fixed output, positive configuration, and RoHS3 compliance make it suitable for a wide range of applications, particularly in portable electronics, industrial controls, medical devices, and telecommunications. Although it may not be the latest model on the market, its unique features and advantages make it a reliable choice for designers looking for a stable, low-dropout voltage regulator.