Datasheet LT1963AES8 - Linear Technology IC, ADJ LDO REG 1.21 V TO 20 V 1.5 A 8-SOIC — Datenblatt

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Manufacturer: Linear Technology

Description: IC, ADJ LDO REG 1.21 V TO 20 V 1.5 A 8-SOIC

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LT1963A Series 1.5A, Low Noise, Fast Transient Response LDO Regulators FEATURES
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DESCRIPTION
The LT ®1963A series are low dropout regulators optimized for fast transient response.

The devices are capable of supplying 1.5A of output current with a dropout voltage of 340mV. Operating quiescent current is 1mA, dropping to < 1A in shutdown. Quiescent current is well controlled; it does not rise in dropout as it does with many other regulators. In addition to fast transient response, the LT1963A regulators have very low output noise which makes them ideal for sensitive RF supply applications. Output voltage range is from 1.21V to 20V. The LT1963A regulators are stable with output capacitors as low as 10F. Internal protection circuitry includes reverse battery protection, current limiting, thermal limiting and reverse current protection. The devices are available in fixed output voltages of 1.5V, 1.8V, 2.5V, 3.3V and as an adjustable device with a 1.21V refere

Specifications:

• Dropout Voltage Vdo: 340 mV
• Number of Pins: 8
• Operating Temperature Range: -40°C to +125°C
• Output Current: 1.5 A
• Output Voltage Adjustable Range: 1.21 V to 20 V
• Primary Input Voltage: 20 V

RoHS: Yes