TECH PUBLIC · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
LD1117-3.3
TECH PUBLIC Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-223
Request a quote for LD1117-3.3The LD1117-3.3 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from TECH PUBLIC, supplied in a SOT-223 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
Key specifications of the LD1117-3.3: output current 1A, output voltage 3.3V, standby current 4mA, operating temperature -50°C~+140°C, number of outputs 1 and output configuration Positive.
PartnerSemi sources the LD1117-3.3 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 | LD1117-3.3 |
|---|---|
| Manufacturer | TECH PUBLIC |
| Product type | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
| Category | Linear & LDO Regulators |
| Package / case | SOT-223 |
| Number of Outputs | 1 |
| Operating Temperature | -50°C~+140°C |
| Output Configuration | Positive |
| Output Current | 1A |
| Output Type | Fixed |
| Output Voltage | 3.3V |
| Voltage - Supply | 12V |
| Voltage Dropout | 1.3V@(1A) |
| standby current | 4mA |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
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|---|---|---|
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Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LD1117-3.3 | HXY MOSFET | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117-3.3 | UMW Youtai Semiconductor Co Ltd | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117-3.3(MS) | MSKSEMI | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LD1117-3.3?
The LD1117-3.3 is a Voltage Regulators - Linear, Low Drop Out (LDO) Regulators from TECH PUBLIC, supplied in a SOT-223 package. It is listed in our Linear & LDO Regulators catalog (Power Management).
What are the specifications of the LD1117-3.3?
Number of Outputs: 1; Operating Temperature: -50°C~+140°C; Output Configuration: Positive; Output Current: 1A; Output Type: Fixed; Output Voltage: 3.3V; Voltage - Supply: 12V; Voltage Dropout: 1.3V@(1A); standby current: 4mA.
What package is the LD1117-3.3 in?
The LD1117-3.3 is listed in a SOT-223 package.
Which part numbers are similar to the LD1117-3.3?
Similar part numbers in our catalog include LD1117-3.3 (HXY MOSFET), LD1117-3.3 (UMW Youtai Semiconductor Co Ltd) and LD1117-3.3(MS) (MSKSEMI). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LD1117-3.3?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LD1117-3.3&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.