LT4250HIS8#PBF

Product Overview

Category

The LT4250HIS8#PBF belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact size
• High efficiency

Package

The LT4250HIS8#PBF comes in an 8-pin small outline integrated circuit (SOIC) package.

Essence

The essence of the LT4250HIS8#PBF lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per package.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 500mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. SW: Switch pin
6. PG: Power good pin
7. VOUT: Output voltage pin
8. NC: No connection pin

Functional Features

• Voltage regulation: The LT4250HIS8#PBF ensures a stable output voltage within the specified range.
• Power management: It efficiently manages power consumption, optimizing energy usage.
• Enable control: The EN pin allows for easy on/off control of the device.
• Power good indication: The PG pin provides a signal indicating if the output voltage is within the desired range.

Advantages and Disadvantages

Advantages

• High efficiency, reducing power wastage
• Compact size, suitable for space-constrained applications
• Wide input voltage range, accommodating various power sources
• Power good indication for easy monitoring

Disadvantages

• Limited maximum output current of 500mA
• Requires external components for proper operation

Working Principles

The LT4250HIS8#PBF operates by regulating the input voltage to provide a stable output voltage. It utilizes internal circuitry to efficiently manage power consumption and ensure optimal performance. The device can be enabled or disabled using the EN pin, allowing for easy control. The PG pin provides a signal indicating if the output voltage is within the desired range.

Detailed Application Field Plans

The LT4250HIS8#PBF finds applications in various electronic devices, including: 1. Mobile phones 2. Portable media players 3. Wearable devices 4. IoT devices 5. Battery-powered devices

Detailed and Complete Alternative Models

1. LT4250HIS8#TRMPBF: Similar to LT4250HIS8#PBF, but available in tape and reel packaging.
2. LT4250HIS8#PBF-ND: Same as LT4250HIS8#PBF, but available through specific distributors.
3. LT4250HIS8#PBF-REEL7: Reel packaging with 7-inch diameter.

These alternative models offer similar functionality and characteristics to the LT4250HIS8#PBF.

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