LTC1736CG

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LTC1736CG

Switching Voltage Regulators LTC1736 - 5-Bit Adjustable High Efficiency Synchronous Step-Down Switching Regulator

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Specifications

Overview

Description

The LTC1736CG is a high-performance, low-power voltage supervisor designed by Analog Devices, typically used in microcontroller and microprocessor applications. It monitors supply voltages and provides a reset signal to ensure proper operation during power up and down conditions. The device features adjustable threshold levels, enabling it to be tailored to specific voltage requirements, enhancing system reliability.
Key features include a wide input voltage range, low quiescent current, and fast response time, which make it suitable for battery-operated devices. The LTC1736CG can also include a watchdog timer function, ensuring the system remains responsive and preventing potential faults from going undetected.
Furthermore, it incorporates a manual reset input and a power-fail output, providing additional flexibility in system design. The compact 5-lead SOT-23 package ensures easy integration into space-constrained applications. Overall, the LTC1736CG is an essential component for maintaining system stability and ensuring proper operation in various electronic applications.

Features

The LTC1736CG is a high-performance, low-power voltage and current monitor from Analog Devices. Key features include:
1. Precision Monitoring: Measures input voltage and current with high accuracy, facilitating precise energy management.
2. Low Power Consumption: Designed for low-power applications, making it suitable for battery-operated devices.
3. Wide Voltage Range: Accepts a wide input voltage range, enhancing versatility in various applications.
4. Integrated ADC: Features a built-in analog-to-digital converter for digital output of measurements.
5. I2C Interface: Provides an I2C communication interface for easy integration with microcontrollers and digital systems.
6. Programmable Alerts: Supports programmable thresholds for voltage and current, enabling proactive management of power levels.
7. Small Footprint: Offered in a compact package, ideal for space-constrained designs.
8. Temperature Range: Operates over a wide temperature range, ensuring reliability in diverse environments.
These attributes make the LTC1736CG suitable for power monitoring in battery management systems, portable devices, and industrial applications.

Package

The LTC1736CG is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package) type.

Pinout

The LTC1736CG is a voltage supervisor with a pin count of 8. It is designed for monitoring power supply voltages and generating reset signals for microcontrollers and other digital circuits.
### Pin Functions:
1. VCC (Pin 1): Power supply input.
2. GND (Pin 2): Ground reference.
3. SENSE (Pin 3): Voltage sense input to monitor the supply voltage.
4. RESET (Pin 4): Active low reset output.
5. RESETIN (Pin 5): External reset input for manual reset.
6. MR (Pin 6): Manual reset input; active low.
7. NC (Pin 7): No connection; not internally connected.
8. VREF (Pin 8): Reference voltage output for external use.
The LTC1736CG provides precise voltage monitoring and features such as a reset delay, making it suitable for various applications in power management.

Manufacturer

The LTC1736CG is manufactured by Analog Devices, Inc. (ADI), a prominent American company specializing in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, Analog Devices is known for its innovation in electronics, providing solutions for various applications including communications, instrumentation, automotive, industrial, and consumer markets. The company focuses on developing products that enhance performance and efficiency in electronic systems. The LTC1736CG specifically is a high-efficiency power management device, showcasing ADI's expertise in power regulation and control.

Application

The LTC1736CG is a high-performance voltage supervisor used in various applications, including power supply monitoring, battery management systems, microcontroller reset circuits, and over-voltage/under-voltage detection. It is ideal for ensuring system reliability in automotive, industrial, consumer electronics, and telecommunications by providing precise voltage monitoring and fault protection.

Equivalent

Equivalent products to the LTC1736CG include the LM2596, TL5001, and LM2675. These chips serve similar functions in voltage regulation and power management applications. Always verify specific electrical characteristics and compatibility with your design requirements before substitution.

Shipping

Shipping MethodsWe

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

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