I-CORE · regulators, chargers and power-management ICs
AIP1117
800 mA LDO regulator (1.2 V–5 V, ADJ) in SOT-223 — factory-original I-CORE, a functional equivalent of AMS1117, LM1117.
In stock · ShenzhenChinese datasheetREACHRoHS
You useAMS1117
I-CORE equivalentAIP1117
SOT-223 · VIN up to 18 V
Key specifications
| Manufacturer | I-CORE (Wuxi I-CORE Electronics Co., Ltd.) |
|---|---|
| Part number | AIP1117 |
| Function | 800 mA LDO regulator (1.2 V–5 V, ADJ) |
| Package | SOT-223 |
| Supply voltage | VIN up to 18 V |
| Operating temperature | −40 to 85 °C |
| Replaces | AMS1117 |
| LM1117 | |
| Compliance | RoHS (EU 2011/65/EU + 2015/863) and REACH SVHC — third-party lab tested; reports on request |
| Datasheet | PDF, Chinese |
Questions buyers ask
- Can AIP1117 replace AMS1117?
- AIP1117 is I-CORE's functional equivalent of AMS1117, LM1117 in the same SOT-223 package. Standard parts in this family share the industry pinout, but please compare both datasheets — supply range, timing and absolute maximum ratings — before design-in.
- What is the supply voltage and temperature range of AIP1117?
- Supply: VIN up to 18 V. Operating temperature: −40 to 85 °C. See the datasheet for full electrical characteristics.
- Is AIP1117 in stock and what is the minimum order?
- Yes, it is held in stock in Shenzhen. SMD parts can be ordered from 1 pc; DIP parts ship in full tubes. Minimum order value is US$50 and shipping is charged at cost. Orders ship within 2–3 business days after payment.
- Is it original I-CORE product?
- Yes. We supply factory-original I-CORE (Wuxi I-CORE Electronics) parts in sealed reels and tubes. Our ISO 9001, ISO 14001 and ISO 45001 certificates are shown on the home page; RoHS and REACH test reports are available on request.
English datasheet summary
Translated summary of the I-CORE AiP1117 (ADJ and fixed versions) datasheet, which is published in Chinese. Prepared by Lingxing ChipMicro for quick evaluation; if anything differs, the original datasheet prevails. Need the full English datasheet? Request it.
Key features
- 800 mA low-dropout positive regulator
- Adjustable (VREF = 1.250 V typ.) and fixed-output versions
- Load regulation 0.2 % typ.
- Built-in thermal protection
- Tab connected to VOUT
Pin functions
| Pin | Name | Function |
|---|---|---|
| 1 | ADJ / GND | Adjust (ADJ version) or ground (fixed versions) |
| 2 | VOUT | Output (tab) |
| 3 | VIN | Input |
Absolute maximum ratings
| Parameter | Rating |
|---|---|
| Input voltage VIN | 18 V |
| Operating temperature | −40 to +85 °C |
| Storage temperature | −65 to +150 °C |
Recommended operating conditions
| Parameter | Value |
|---|---|
| Input voltage VIN | 2.75–18 V |
| Output current | 10–800 mA |
Request a quote
USD price, stock and lead time within 1 business day. SMD parts from 1 pc, DIP in full tubes; minimum order US$50, shipping at cost.
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