NCV7535DBR2G

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency voltage regulator - Low dropout voltage - Overcurrent and overtemperature protection - Adjustable output voltage - Wide input voltage range

Package: DFN-8 (Dual Flat No-Lead)

Essence: The NCV7535DBR2G is a power management IC designed for various applications that require a regulated output voltage.

Packaging/Quantity: The NCV7535DBR2G is available in tape and reel packaging, with 3000 units per reel.

Specifications

Input Voltage Range: 2.7V to 40V
Output Voltage Range: 1.2V to 37V
Dropout Voltage: 0.6V at 1A
Maximum Output Current: 1.5A
Quiescent Current: 75µA
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The NCV7535DBR2G has the following pin configuration:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
FB: Feedback pin
VOUT: Output voltage pin
NC: No connection
NC: No connection
NC: No connection

Functional Features

Adjustable output voltage through external resistors
Overcurrent protection shuts down the device in case of excessive load current
Overtemperature protection prevents damage due to high operating temperatures
Low dropout voltage ensures efficient power conversion
Enable pin allows for easy on/off control of the device

Advantages and Disadvantages

Advantages: - Wide input voltage range enables versatile applications - High efficiency results in reduced power dissipation - Overcurrent and overtemperature protection enhance system reliability - Adjustable output voltage provides flexibility

Disadvantages: - Limited maximum output current may not be suitable for high-power applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The NCV7535DBR2G is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the feedback voltage (FB) with a reference voltage, adjusting the pass transistor accordingly to maintain a stable output voltage. The enable pin (EN) allows for easy control of the device's operation.

Detailed Application Field Plans

The NCV7535DBR2G can be used in various applications, including but not limited to: 1. Battery-powered devices 2. Automotive electronics 3. Industrial control systems 4. Telecommunications equipment 5. Consumer electronics

Detailed and Complete Alternative Models

LM317: Adjustable voltage regulator with similar specifications and pin configuration.
LT1084: High current adjustable voltage regulator with enhanced thermal performance.
TPS7A47: Ultra-low dropout voltage regulator with higher maximum output current.

These alternative models offer similar functionality and can be considered as substitutes for the NCV7535DBR2G in different applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van NCV7535DBR2G in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of NCV7535DBR2G in technical solutions:

Q: What is NCV7535DBR2G? A: NCV7535DBR2G is a voltage regulator IC (integrated circuit) designed for automotive applications.
Q: What is the input voltage range of NCV7535DBR2G? A: The input voltage range of NCV7535DBR2G is typically between 4.5V and 40V.
Q: What is the output voltage range of NCV7535DBR2G? A: The output voltage range of NCV7535DBR2G can be adjusted from 0.8V to 36V.
Q: What is the maximum output current of NCV7535DBR2G? A: The maximum output current of NCV7535DBR2G is typically 500mA.
Q: Is NCV7535DBR2G suitable for automotive applications? A: Yes, NCV7535DBR2G is specifically designed for automotive applications and meets the necessary requirements.
Q: Does NCV7535DBR2G have built-in protection features? A: Yes, NCV7535DBR2G includes various protection features such as overcurrent protection, thermal shutdown, and reverse battery protection.
Q: Can NCV7535DBR2G operate in a wide temperature range? A: Yes, NCV7535DBR2G is designed to operate in a wide temperature range, typically from -40°C to +125°C.
Q: What type of package does NCV7535DBR2G come in? A: NCV7535DBR2G is available in a small outline package (SOIC) with 8 pins.
Q: Can NCV7535DBR2G be used in other applications besides automotive? A: While NCV7535DBR2G is primarily designed for automotive applications, it can also be used in other industrial and consumer electronics applications.
Q: Are there any application notes or reference designs available for NCV7535DBR2G? A: Yes, the manufacturer provides application notes and reference designs to help users implement NCV7535DBR2G in their technical solutions effectively.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information.