Allicdata Part #: | LT1965IT#PBF-ND |
Manufacturer Part#: |
LT1965IT#PBF |
Price: | $ 3.59 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC REG LIN POS ADJ 1.1A TO220-5 |
More Detail: | Linear Voltage Regulator IC Positive Adjustable 1 ... |
DataSheet: | LT1965IT#PBF Datasheet/PDF |
Quantity: | 18 |
1 +: | $ 3.26340 |
25 +: | $ 2.32621 |
100 +: | $ 1.97278 |
Current - Output: | 1.1A |
Base Part Number: | LT1965 |
Supplier Device Package: | TO-220-5 |
Package / Case: | TO-220-5 Formed Leads |
Mounting Type: | Through Hole |
Operating Temperature: | -40°C ~ 125°C |
Protection Features: | Over Current, Over Temperature, Reverse Polarity |
Control Features: | Enable |
PSRR: | 75dB (120Hz) |
Current - Supply (Max): | 40mA |
Current - Quiescent (Iq): | 1.1mA |
Series: | -- |
Voltage Dropout (Max): | 0.49V @ 1.1A |
Voltage - Output (Max): | 19.5V |
Voltage - Output (Min/Fixed): | 1.2V |
Voltage - Input (Max): | 20V |
Number of Regulators: | 1 |
Output Type: | Adjustable |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tube |
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LT1965IT#PBF is a precision, low-dropout CMOS voltage regulator from Linear Technology Corporation, which is a well-respected and high-quality manufacturer. This three-terminal regulator offers low output noise, rail-to-rail output voltage and low quiescent current for well-regulated power supply applications.
This device is very suitable for powering devices that require low output noise and high accuracy, such as digital signal processors (DSPs), microprocessors, memory devices and application-specific integrated circuits (ASICs). It is also suitable for providing a stable voltage output to analogue circuitry and logic circuits.
The main applications of the LT1965IT#PBF linear voltage regulator include:
- Powering sensitive microcontrollers, logic ICs and memory ICs
- Supplying low-voltage/low-dropout supplies
- Providing a power source for miniaturized portable systems
- Using as a reference voltage for other circuits
- Serving as a voltage source for low-noise power supplies
The operating principle of the LT1965IT#PBF linear regulator is similar to that of all linear regulators. It combines a series pass transistor, control circuitry and several support components to form a complete voltage regulation circuit. The voltage regulation loop operates in closed-loop, with the feedback derived from an internal reference or an external reference. The control circuitry compares the regulated output voltage against the reference voltage and makes the necessary adjustments to the series pass transistor to maintain the regulated output.
The LT1965IT#PBF linear regulator offers a wide range of features and benefits, including a dropout voltage of 1.3V at a load of 100mA, and a voltage accuracy of ±2%. It also offers wide input voltage range of 1.8V to 14V (maximum) and an adjustable input and output voltage range of 1.2V to 13.2V. In addition, this device offers a very low quiescent current of 8μA, a maximum output current of 100mA, a low-current shutdown feature and a very low output voltage noise of 10μVrms. Furthermore, the LT1965IT#PBF has a temperature range of -40 to +85°C.
Overall, the LT1965IT#PBF is a great option for powering sensitive electronics and for providing a stable voltage source in low-noise applications. It offers a wide range of features, such as low-dropout voltage, low quiescent current, and high accuracy, which make it a great choice for many applications. Furthermore, the Linear Technology Corporation is a reputable manufacturer of high-quality, precision components that can be trusted to provide reliable and accurate performance.
The specific data is subject to PDF, and the above content is for reference
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