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STMICROELECTRONICS LDK120PU33R Low Dropout Voltage Regulator
The LDK120 low dropout regulator provides a maximum of 200 mA current from a 1.9 V to 5.5 V input voltage, with a typical dropout of 100 mV. Features include extremely low quiescent current in the nanoamp range, very low output noise, and a wide range of fixed or adjustable output voltages from 0.8 V to 3.5 V. It features an enable pin for power shutdown, internal thermal and current limiting protections, and supports ceramic capacitors for stable operation in battery-powered applications such as mobile phones, PDAs, cordless phones, and digital cameras.
STMICROELECTRONICS LDK120PU33R Low Dropout Voltage Regulator Specifications:
- Input voltage range: 1.9 V to 5.5 V
- Maximum output current: 200 mA
- Dropout voltage: 100 mV typical at 100 mA load
- Output voltage tolerance: +2.0% at 25°C
- Output voltage options: fixed from 0.8 V to 3.5 V in 100 mV steps; adjustable from 0.8 V to Vin minus dropout voltage
- Quiescent current: max. 100 pA in OFF mode, typical 1 NA
- Output noise: as low as 51 uV rms at 10 Hz to 100 kHz
- Capacitor: ceramic capacitor (Cyr) ≥ 1 uF recommended for stability
- Thermal and current protection internally included
- Operating temperature range: -40°C to 125°C
- Package options: SOT23-5L, SOT323-5L, DFN6 (1.2 x 1.3 mm)
Buy the Buy STMicroelectronics LDK120PU33R Part Number 33V Online
Purchase the STMicroelectronics LDK120PU33R low dropout regulator online today. With a maximum current of 200 mA, ultra-low quiescent current, and low output noise, it is perfect for powering mobile devices, cameras, and portable electronics. Its wide input voltage range of 1.9 V to 5.5 V and adjustable output from 0.8 V to 3.5 V ensure versatility for various applications. Featuring internal thermal and current limit protections, this compact regulator supports ceramic capacitors and ensures reliable operation for your low-power digital systems.
Order your STMicroelectronics SeriesLDK120PU33R today and give your battery-powered projects the dependable, low-noise regulation they need for optimal performance.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS LDK120PU33R?
You can click on the BUY or RFQ button to purchase LDK120PU33R from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part LDK120PU33R?
You can download the LDK120PU33R datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of LDK120PU33R?
STMICROELECTRONICS