STMicroelectronics · LDO regulator
LD1117A
STMicroelectronics LDO regulator
Request a quote for LD1117ALD1117A is an LDO regulator product family from STMicroelectronics; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Linear & LDO Regulators catalog (Power Management).
PartnerSemi sources the LD1117A 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 | LD1117A |
|---|---|
| Manufacturer | STMicroelectronics |
| Product type | LDO regulator |
| Category | Linear & LDO Regulators |
| Part number type | Base / family part number |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More STMicroelectronics Linear & LDO Regulators
| Part number | Type | |
|---|---|---|
| LD1086DT50TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1086V18 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1086V33-DG | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117 | LDO regulator | |
| LD1117ADT12TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117ADT33TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AS33TR | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117ASTR | 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 | |
|---|---|---|---|
| LD1117-ADJ | HXY MOSFET | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117-ADJ | UMW Youtai Semiconductor Co Ltd | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-1.5V | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-5.0V | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-1.8V-A | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-3.3V-A | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-ADJ-A | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| LD1117AG-12-AA3-A-R | Unisonic Technologies (UTC) | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators |
Frequently asked questions
What is the LD1117A?
LD1117A is an LDO regulator product family from STMicroelectronics; it is supplied under several orderable part numbers that differ in package, temperature grade and packing. It is listed in our Linear & LDO Regulators catalog (Power Management).
Which part numbers are similar to the LD1117A?
Similar part numbers in our catalog include LD1117-ADJ (HXY MOSFET), LD1117-ADJ (UMW Youtai Semiconductor Co Ltd), LD1117AG-1.5V (Unisonic Technologies (UTC)), LD1117AG-5.0V (Unisonic Technologies (UTC)), LD1117AG-1.8V-A (Unisonic Technologies (UTC)) and LD1117AG-3.3V-A (Unisonic Technologies (UTC)). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LD1117A?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LD1117A&brand=STMicroelectronics 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.