LDK220M33R
Fixed LDO Voltage Regulator, 2.5V to 13.2V, 200mV Dropout, 3.3Vout, 200mAout, SOT-23-5
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY2.910 | CNY2.91 |
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY2.910 (CNY3.2883) |
| 10+ | CNY1.850 (CNY2.0905) |
| 100+ | CNY1.790 (CNY2.0227) |
| 500+ | CNY1.730 (CNY1.9549) |
| 1000+ | CNY1.670 (CNY1.8871) |
| 2500+ | CNY1.610 (CNY1.8193) |
| 5000+ | CNY1.540 (CNY1.7402) |
Product Information
Product Overview
LDK220M33R is a 200mA low quiescent current and low noise LDO in a 5 pin SOT23 package. It is a low drop voltage regulator, which provides a maximum output current of 200mA from an input voltage in the range of 2.5V to 13.2V, with a typical dropout voltage of 100mV. A ceramic capacitor stabilizes it on the output. The very low drop voltage, low quiescent current and low noise make it suitable for battery-powered applications. The enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1µA. The device also includes a short-circuit constant current limiting and thermal protection. Typical applications include TV, set-top box, PC and laptop and industrial.
- Low quiescent current (typ 55µA, 1µA in off mode)
- Output voltage tolerance: ±2.0% at 25°C
- Fixed output voltage of 3.3V
- Output discharge function
- Compatible with ceramic capacitor COUT = 1µF
- Temperature range from -40°C to 125°C
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Fixed
13.2V
3.3V
-
Positive Output
200mA
200mV
SOT-23
-40°C
3.3V 200mA LDO Voltage Regulators
No SVHC (25-Jun-2025)
2.5V
1Outputs
3.3V
-
200mA
200mV
Surface Mount
5Pins
125°C
MSL 1 - Unlimited
Technical Docs (3)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate