STMicroelectronics LD2981ABU33TR, 1 Low Dropout Voltage, Voltage Regulator 100mA, 3.3 V 3-Pin, SOT-89
- RS Stock No.:
- 165-7416
- Mfr. Part No.:
- LD2981ABU33TR
- Manufacturer:
- STMicroelectronics
Temporarily out of stock - back order for despatch 24/04/2025, delivery within 4 working days from despatch date
Added
Price Each (On a Reel of 2500)
SGD0.595
(exc. GST)
SGD0.649
(inc. GST)
| Units | Per unit | Per Reel* |
| 2500 - 5000 | SGD0.595 | SGD1,487.50 |
| 7500 - 10000 | SGD0.572 | SGD1,430.00 |
| 12500 + | SGD0.537 | SGD1,342.50 |
| *price indicative | ||
- RS Stock No.:
- 165-7416
- Mfr. Part No.:
- LD2981ABU33TR
- Manufacturer:
- STMicroelectronics
Legislation and Compliance
Product Details
LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics, Up to 100mA
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
LDO (Low Dropout) Linear Voltage Regulators, STMicroelectronics
The Low dropout or LDO is a linear voltage regulator. We have a wide range of linear regulators. The LDO regulator can operate with a small input–output differential voltage. LDO voltage regulators may offer fast transient response, wide input voltage range, low quiescent current and low noise with high PSRR.
Specifications
Attribute | Value |
|---|---|
| Maximum Output Current | 100mA |
| Regulator Type | Low Dropout Voltage |
| Output Voltage | 3.3 V |
| Number of Outputs | 1 |
| Line Regulation | 0.014 %/V |
| Accuracy | ±0.75% |
| Mounting Type | Surface Mount |
| Polarity | Positive |
| Package Type | SOT-89 |
| Quiescent Current | 0.08mA |
| Pin Count | 3 |
| Output Type | Fixed |
| Dimensions | 4.6 x 2.6 x 1.6mm |
| Maximum Operating Temperature | +125 °C |
| Maximum Input Voltage | 16 V |
| Minimum Input Voltage | 2.5 V |
| Minimum Operating Temperature | -40 °C |
| Height | 1.6mm |
| Width | 2.6mm |
| Length | 4.6mm |