LF33ABV
Fixed LDO Voltage Regulator, 3V to 16V, 400mV Dropout, 3.3Vout, 0.5Aout, TO-220-3
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| Quantity | Price (inc GST) |
|---|---|
| 1+ | S$2.830 (S$3.0847) |
| 10+ | S$1.790 (S$1.9511) |
| 100+ | S$1.320 (S$1.4388) |
| 500+ | S$1.100 (S$1.199) |
| 1000+ | S$0.919 (S$1.0017) |
| 2500+ | S$0.838 (S$0.9134) |
| 5000+ | S$0.783 (S$0.8535) |
Product Information
Product Overview
The LF33ABV is a very low drop Voltage Regulator with inhibit function and low quiescent current make it particularly suitable for low-noise and low-power applications. In the 5-pin configuration a shutdown logic control is available (2-pin, TTL compatible). This means that when the device is used as a local regulator, a part of the board can be put in standby and decreasing the total power consumption. In the 3-terminal configuration, the device has the same electrical performance but it is fixed in ON state. It requires a capacitor of only 2.2μF for stability and saving board space.
- Logic-controlled electronic shutdown
- Internal current and thermal limit
- Supply voltage rejection of 80dB (typical)
Applications
Power Management
Technical Specifications
Fixed
16V
3.3V
-
Positive Output
500mA
400mV
TO-220
-40°C
3.3V 0.5A LDO Voltage Regulators
No SVHC (25-Jun-2025)
3V
1Outputs
3.3V
-
500mA
400mV
Through Hole
3Pins
125°C
-
Technical Docs (3)
Associated Products
4 Products Found
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