LD6805K/31P115
- Mfr.Part #
- LD6805K/31P115
- Manufacturer
- NXP Semiconductors
- Package / Case
- 4-UDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED LDO REG
- Stock
- 50,000
- In Stock :
- 50,000
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- Manufacturer :
- NXP Semiconductors
- Product Category :
- Voltage Regulators - Linear
- Voltage - Input (Max) :
- 5.5V
- Current - Supply (Max) :
- 150 µA
- Current - Quiescent (Iq) :
- 35 µA
- Protection Features :
- Over Current, Transient Voltage
- Voltage - Output (Max) :
- -
- Voltage Dropout (Max) :
- 0.25V @ 150mA
- Output Configuration :
- Positive
- Mounting Type :
- Surface Mount
- Voltage - Output (Min/Fixed) :
- 3.1V
- Series :
- -
- Product Status :
- Active
- Number of Regulators :
- 1
- Control Features :
- Enable
- PSRR :
- 75dB (1kHz)
- Operating Temperature :
- -40°C ~ 85°C
- Package :
- Bulk
- Package / Case :
- 4-UDFN Exposed Pad
- Supplier Device Package :
- DFN1010C-4
- Output Type :
- FIXED
- Current - Output :
- 150mA
- Datasheets
- LD6805K/31P115

Voltage Regulators - Linear NXP Semiconductors LD6805K/31P115 Overview
Introducing the LD6805K/31P115 from NXP Semiconductors, a high-performance linear voltage regulator designed for precision and reliability in demanding applications. This fixed low-dropout (LDO) regulator stands out in the Voltage Regulators - Linear category by delivering stable, fixed output with minimal external components. Engineered to meet rigorous performance standards, the LD6805K/31P115 ensures optimal functionality with its low noise output and high power supply rejection ratio, making it ideal for sensitive electronics that require a clean and stable power supply. The robust design features built-in thermal and current overload protection, enhancing system reliability and safety.
LD6805K/31P115 Features
The LD6805K/31P115 is packed with features that enhance its efficiency and applicability across various devices. Key features include an ultra-low dropout, making it suitable for applications with tight voltage margins. It also boasts a high output accuracy, low quiescent current, and compatibility with low ESR ceramic capacitors, which simplifies design and reduces overall component count.
LD6805K/31P115 Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices, the LD6805K/31P115 provides a stable power supply, essential for maintaining battery life and efficiency in compact, power-sensitive electronics.
- Healthcare Devices: In medical applications such as portable monitors and wearable health trackers, this LDO ensures low noise operation and precise voltage control, critical for accurate device performance and patient safety.
- Industrial Instruments: Ideal for use in precision sensors and measurement devices, the LD6805K/31P115 maintains consistent voltage supply even under fluctuating power conditions, crucial for industrial accuracy and reliability.
- Automotive Electronics: Supports automotive applications, including infotainment systems and electronic control units, providing robust protection against fluctuations and interference from the harsh automotive environment.
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