LDK320ADU30R
LDO Voltage Regulator, Fixed, 2.5V to 18V in, 200mV Drop, 3V Out, 200mA, SOT-89-3
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| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY3.440 | CNY3.44 |
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY3.440 (CNY3.8872) |
| 10+ | CNY3.320 (CNY3.7516) |
| 100+ | CNY3.200 (CNY3.616) |
| 500+ | CNY3.080 (CNY3.4804) |
| 1000+ | CNY2.960 (CNY3.3448) |
| 2500+ | CNY2.840 (CNY3.2092) |
| 5000+ | CNY2.720 (CNY3.0736) |
Product Information
Product Overview
LDK320ADU30R is a low drop voltage regulator in a SOT-89 package. It provides a maximum output current of 200mA from an input voltage in the range of 2.5V to 18V, with a typical dropout voltage of 100mV. It is stabilized with a ceramic capacitor on the output. The very good dynamic characteristic, combined with low drop voltage and low quiescent current make it suitable for low power battery-powered applications. The enable logic control function allows the LDK320 to be in shutdown mode by consuming a total current lower than 1μA. Applications includes DSC, TV, BD, DVD, PC, industrial.
- Very low-dropout voltage
- Low quiescent current (typ 60μA, 1μA in off mode)
- High PSRR of 88dB at 120Hz
- Output voltage is 3V
- Output voltage tolerance is ±0.5% at 25°C
- Compatible with ceramic capacitor COUT = 1μF
- Current, SOA and thermal protections
- Temperature range from -40°C to 125°C
Technical Specifications
Fixed
18V
3V
-
Positive Output
200mA
200mV
SOT-89
-40°C
3V 200mA LDO Voltage Regulators
No SVHC (25-Jun-2025)
2.5V
1Outputs
3V
-
200mA
200mV
Surface Mount
3Pins
125°C
MSL 1 - Unlimited
Technical Docs (1)
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate