TECH PUBLIC · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
78L33
TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89
Request a quote for 78L33The 78L33 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from TECH PUBLIC, supplied in a SOT-89 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the 78L33: output current 100mA, output voltage 3.3V, operating temperature 0°C~+125°C@(Tj), noise 40uV, number of outputs 1 and output configuration Positive.
PartnerSemi sources the 78L33 for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | 78L33 |
|---|---|
| Manufacturer | TECH PUBLIC |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | SOT-89 |
| Noise | 40uV |
| Number of Outputs | 1 |
| Operating Temperature | 0°C~+125°C@(Tj) |
| Output Configuration | Positive |
| Output Current | 100mA |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Power Supply Rejection Ratio (PSRR) | 49dB@(120Hz) |
| Voltage - Supply | 20V |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More TECH PUBLIC Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| 662K-TP | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| 78L05 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AMS1117-1.8 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AMS1117-3.3 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AMS1117-3.3S | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AMS1117-3.3V | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AMS1117-5.0 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| AP2112K-3.3TRG1 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| 78L33 | GOODWORK | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| 78L33 | UMW Youtai Semiconductor Co Ltd | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the 78L33?
The 78L33 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from TECH PUBLIC, supplied in a SOT-89 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the 78L33?
Noise: 40uV; Number of Outputs: 1; Operating Temperature: 0°C~+125°C@(Tj); Output Configuration: Positive; Output Current: 100mA; Output Type: Fixed; Output Voltage: 3.3V; Power Supply Rejection Ratio (PSRR): 49dB@(120Hz); Voltage - Supply: 20V.
What package is the 78L33 in?
The 78L33 is listed in a SOT-89 package.
Which part numbers are similar to the 78L33?
Similar part numbers in our catalog include 78L33 (GOODWORK) and 78L33 (UMW Youtai Semiconductor Co Ltd). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the 78L33?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=78L33&brand=TECH%20PUBLIC or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.