78L15 Fixed 15V 100mA Positive Voltage Regulator SOT-89
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | GOODWORK 78L15 100mA 39dB@(120Hz) Fixed 15V Positive 30V SOT-89-3 Voltage Regulators (LDO) SMD | 4 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 4 EGP
About this product
The 78L15 is a fixed 15V positive linear voltage regulator in a small SOT-89-3 surface-mount package, delivering up to 100mA. It includes current limiting and thermal shutdown, and is used for local regulation in sensor boards, control circuits and low-current 15V rails.
Specifications
- Output voltage
- 15V (fixed)
- Output current
- 100mA
- Maximum input voltage
- 30V
- Package
- SOT-89-3 (SMD)
- Ripple rejection
- 39dB @ 120Hz
- Type
- Positive linear regulator
Frequently asked questions
What is the price of 78L15 Fixed 15V 100mA Positive Voltage Regulator SOT-89 in Egypt?
78L15 Fixed 15V 100mA Positive Voltage Regulator SOT-89 currently costs 4 EGP in Egypt.
Where can I buy 78L15 Fixed 15V 100mA Positive Voltage Regulator SOT-89 in Egypt?
78L15 Fixed 15V 100mA Positive Voltage Regulator SOT-89 is available from Makers Electronics. Compare the offers above to find the best price.
What input voltage should I supply to the 78L15?
The input must be higher than 15V by the regulator's dropout margin, and must not exceed 30V. A supply of around 18V to 24V is a common choice for a 15V output.
Do I need capacitors with the 78L15?
The datasheet recommends small ceramic capacitors placed close to the pins, typically around 0.33µF on the input and 0.1µF on the output, especially when the regulator is far from the supply.
