LDK220M33R
- Mfr.Part #
- LDK220M33R
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 200MA SOT23-5
- Stock
- 4,554
- In Stock :
- 4,554
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Quiescent Current :
- 60μA
- Width :
- 1.35mm
- Output Voltage :
- 3.3V
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Nominal Output Voltage :
- 3.3V
- Control Features :
- Enable
- Current - Supply (Max) :
- 100μA
- Number of Regulators :
- 1
- Terminal Form :
- Gull wing
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 13.2V
- Factory Lead Time :
- 14 Weeks
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- Length :
- 2.2mm
- Current - Quiescent (Iq) :
- 90μA
- Radiation Hardening :
- No
- Contact Plating :
- Tin
- Max Power Dissipation :
- 500mW
- Mounting Type :
- Surface Mount
- Output Voltage 1 :
- 3.3V
- Dropout Voltage :
- 200mV
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Dropout (Max) :
- 0.35V @ 200mA
- REACH SVHC :
- No SVHC
- Accuracy :
- 2 %
- Output Configuration :
- Positive
- Min Input Voltage :
- 2.5V
- Number of Pins :
- 5
- PSRR :
- 55dB ~ 50dB (120Hz ~ 10kHz)
- Protection Features :
- Over Current, Over Temperature
- Output Type :
- FIXED
- Max Output Current :
- 200mA
- Weight :
- 29.993795mg
- ECCN Code :
- EAR99
- Packaging :
- Cut Tape (CT)
- Package / Case :
- SC-74A, SOT-753
- Number of Terminations :
- 5
- Base Part Number :
- LDK220
- Number of Functions :
- 1
- Height :
- 1mm
- Datasheets
- LDK220M33R

Voltage Regulators - Linear STMicroelectronics LDK220M33R Overview
The LDK220M33R from STMicroelectronics is a robust linear voltage regulator, designed to deliver a stable 3.3V output with a current capacity up to 200 mA. This regulator is housed in a compact SOT-235 package, making it ideal for space-constrained applications. The device ensures high reliability and performance with its low dropout voltage and protection features against overcurrent and thermal overload. The LDK220M33R is a perfect solution for delivering stable voltage, which is crucial for maintaining system integrity and operational reliability. With its precision output and low operational quiescence, it is extensively used in various applications, offering both versatility and efficiency.
LDK220M33R Features
This linear voltage regulator incorporates several features that make it highly effective for a wide range of applications. It offers a low dropout voltage, which enhances its efficiency and allows it to operate over a range of input voltages. The device is also equipped with overcurrent protection and thermal shutdown capabilities, which safeguard the hardware during high load conditions and temperature extremes. Additionally, the LDK220M33R is characterized by its low quiescent current, which significantly reduces the power consumption when the device is in idle mode, making it ideal for battery-powered applications.
LDK220M33R Applications
- Consumer Electronics: Used in powering sensitive electronics like GPS devices, where stable voltage is necessary for accurate operation.
- Portable Devices: Ideal for battery-operated gadgets such as handheld games, where energy efficiency is crucial.
- Internet of Things (IoT) Devices: Provides reliable power supply to IoT devices, which require consistent performance for data transmission and processing.
- Healthcare Equipment: Applies in medical monitoring devices where precise voltage regulation is essential for accurate readings and device safety.
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