Torex Semiconductor Ltd
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XC9141B33DMR-G
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XC9141B33DMR-G

Product Overview

Category

XC9141B33DMR-G belongs to the category of voltage regulators.

Use

It is commonly used for regulating voltage in electronic circuits.

Characteristics

  • Package: DFN3030-10
  • Essence: Low dropout voltage regulator
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of XC9141B33DMR-G are as follows:

  • Input Voltage Range: 2.5V to 6.0V
  • Output Voltage: 3.3V
  • Output Current: 150mA
  • Dropout Voltage: 100mV (typical)
  • Quiescent Current: 30µA (typical)
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of XC9141B33DMR-G is as follows:

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. VOUT: Output voltage pin
  4. CE: Chip enable pin

Functional Features

XC9141B33DMR-G offers the following functional features:

  • Low dropout voltage: Ensures stable output voltage even with low input voltage.
  • Low quiescent current: Reduces power consumption during standby mode.
  • Overcurrent protection: Safeguards the circuit from excessive current flow.
  • Thermal shutdown protection: Prevents overheating of the device.

Advantages and Disadvantages

Advantages: - Low dropout voltage ensures efficient voltage regulation. - Low quiescent current reduces power consumption. - Overcurrent and thermal shutdown protection enhance reliability.

Disadvantages: - Limited output current capacity (150mA).

Working Principles

XC9141B33DMR-G operates based on the principle of linear voltage regulation. It regulates the output voltage by maintaining a constant voltage drop across the device, regardless of changes in input voltage or load conditions. This ensures a stable and reliable power supply for connected electronic circuits.

Detailed Application Field Plans

XC9141B33DMR-G finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - IoT devices - Wearable devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to XC9141B33DMR-G are: - XC9141C33DMR-G: Similar specifications with a different package (DFN3030-8) - XC9142B33DMR-G: Higher output current capacity (300mA) with similar specifications - XC9143B33DMR-G: Lower dropout voltage (80mV) with similar specifications

Note: The above list is not exhaustive and other alternative models may exist in the market.

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10 سوال و پاسخ رایج مربوط به کاربرد XC9141B33DMR-G در راه حل های فنی را فهرست کنید

Sure! Here are 10 common questions and answers related to the application of XC9141B33DMR-G in technical solutions:

Q1: What is XC9141B33DMR-G? A1: XC9141B33DMR-G is a voltage regulator IC (integrated circuit) that provides a stable output voltage of 3.3V.

Q2: What is the input voltage range for XC9141B33DMR-G? A2: The input voltage range for XC9141B33DMR-G is typically between 2.5V and 6.0V.

Q3: What is the maximum output current of XC9141B33DMR-G? A3: The maximum output current of XC9141B33DMR-G is 150mA.

Q4: Can XC9141B33DMR-G be used in battery-powered applications? A4: Yes, XC9141B33DMR-G can be used in battery-powered applications as it has low quiescent current and supports low dropout voltage.

Q5: Is XC9141B33DMR-G suitable for automotive applications? A5: Yes, XC9141B33DMR-G is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.

Q6: Does XC9141B33DMR-G have built-in protection features? A6: Yes, XC9141B33DMR-G has built-in protection features such as overcurrent protection, thermal shutdown, and reverse current protection.

Q7: Can XC9141B33DMR-G operate in a wide temperature range? A7: Yes, XC9141B33DMR-G can operate in a wide temperature range from -40°C to +105°C.

Q8: What package options are available for XC9141B33DMR-G? A8: XC9141B33DMR-G is available in a compact SOT-25 package.

Q9: Can XC9141B33DMR-G be used in space-constrained applications? A9: Yes, XC9141B33DMR-G is suitable for space-constrained applications due to its small package size and minimal external component requirements.

Q10: Is XC9141B33DMR-G RoHS compliant? A10: Yes, XC9141B33DMR-G is RoHS (Restriction of Hazardous Substances) compliant, ensuring it meets environmental regulations.

Please note that the answers provided above are general and may vary depending on specific datasheet or application requirements.