LE33CD-TR
Fixed LDO Voltage Regulator, 5.3V to 18V, 200mV Dropout, 3.3Vout, 150mAout, SOIC-8
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| Quantity | Price (Incl GST) |
|---|---|
| 5+ | $1.100 ($1.210) |
| 50+ | $1.000 ($1.100) |
| 100+ | $0.900 ($0.990) |
| 500+ | $0.849 ($0.9339) |
| 1000+ | $0.796 ($0.8756) |
| Quantity | Price (Incl GST) |
|---|---|
| 2500+ | $0.721 ($0.7931) |
| 7500+ | $0.707 ($0.7777) |
Product Information
Product Overview
The LE33CD-TR is a Low Drop-out Voltage Regulator with inhibits function and 3.3V output voltage. Low quiescent current make it particularly suitable for low-noise, low-power applications and in battery powered systems. This device is pin-to-pin compatible with the L78L series. Furthermore, in the 8-pin configuration (SO-8), it uses a shutdown logic control (pin 5, TTL compatible). This means that when the device is used as a local regulator, a part of the board can be put in standby, decreasing the total power consumption. In the 3-terminal configuration (TO-92), the device is always in on-state. It requires a 2.2µF capacitor for stability, reducing the component size and cost.
- Very low drop-out voltage (0.2V typical)
- 100mA Output current
- Internal current and thermal limit
- 80dB (typical) Supply voltage rejection
Applications
Power Management
Technical Specifications
Fixed
18V
3.3V
-
Positive Output
100mA
200mV
SOIC
-40°C
3.3V 150mA LDO Voltage Regulators
No SVHC (25-Jun-2025)
5.3V
1Outputs
3.3V
-
100mA
200mV
Surface Mount
8Pins
125°C
-
Technical Docs (3)
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