S-1135D17-U5T1G

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Current, Ultra-Low Quiescent Current
• Package: SOT-23-5
• Essence: Regulates voltage with minimal power loss
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 1μA (typical)

Detailed Pin Configuration

The S-1135D17-U5T1G has a total of five pins arranged as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. VOUT (Output Voltage) 5. NC (No Connection)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High output current capability allows for powering various electronic components.
• Ultra-low quiescent current minimizes power consumption during standby or idle modes.
• Enable pin provides control over the regulator's operation.

Advantages

• Efficient voltage regulation with minimal power loss.
• High output current capability meets the demands of power-hungry devices.
• Ultra-low quiescent current prolongs battery life in portable applications.
• Small form factor package enables space-saving designs.

Disadvantages

• Limited input voltage range may not be suitable for certain applications.
• Dropout voltage may cause slight power dissipation under heavy loads.
• Lack of adjustable output voltage limits flexibility in some scenarios.

Working Principles

The S-1135D17-U5T1G is a linear voltage regulator that utilizes a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor's resistance to maintain a stable output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

The S-1135D17-U5T1G finds applications in various electronic devices, including but not limited to: - Battery-powered portable devices (e.g., smartphones, tablets) - Wearable electronics (e.g., smartwatches, fitness trackers) - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

1. S-1135D18-U5T1G: Similar specifications, but with an adjustable output voltage feature.
2. S-1135D16-U5T1G: Lower maximum output current but wider input voltage range.
3. S-1135D19-U5T1G: Higher maximum output current and adjustable output voltage.

(Note: This list is not exhaustive and other alternative models may exist.)

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