YONGYUTAI AMS1117-3.3
| Manufacturer | YONGYUTAIAsian Brands |
| MPN | AMS1117-3.3 |
| LCSC Part # | C2891839 |
| Packaging | SOT-223-3 |
| Customer # | |
| Key Attributes | Three-terminal output low-dropout linear regulator |
| Datasheet |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | YONGYUTAI | |
| Packaging | SOT-223-3 | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 10mA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | YONGYUTAI | |
| Packaging | SOT-223-3 | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 10mA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
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Introduction
AI Translation
The AMS1117 is a three-terminal low dropout linear regulator with an output current of up to 1A. It is available in 1.2V, 1.8V, 2.5V, 3.3V, 5.0V, and adjustable output voltage versions, with a dropout voltage of only 1.2V at 1A. With its excellent performance and exceptional cost-effectiveness, it is suitable for a wide range of electronic products.
Features
AI Translation
- 1.2V dropout voltage at 1A output current
- Current limiting protection
- Thermal shutdown protection
- Available in fixed output voltage versions: 1.2V, 1.8V, 2.5V, 3.3V, 5.0V, and adjustable output voltage version
- 2% voltage accuracy for 1.2V fixed output
- 1.5% voltage accuracy for 1.8V, 2.5V, 3.3V, 5.0V fixed output and adjustable output versions
- Operating temperature range: -40°C ~ +125°C
Applications
AI Translation
- Laptops, PDAs, and notebook computers
- Battery chargers
- SCSI-II active terminators
- Mobile phones
- Cordless phones
- Battery-powered systems
- Portable devices
- Post-regulator for switching power supplies
In-Stock: 19,910
19,910 In stock, ships now
Minimum: 10Multiple: 10Sales Unit: Piece
Add to BOM List
| Qty | Unit Price | Total Amount |
|---|---|---|
| 10+ | $ 0.0628$ 0.0597 | $ 0.60 |
| 100+ | $ 0.0511$ 0.0486 | $ 4.86 |
| 300+ | $ 0.0452$ 0.0430 | $ 12.90 |
| 2,500+ | $ 0.0371$ 0.0353 | $ 88.25 |
| 5,000+ | $ 0.0335$ 0.0319 | $ 159.50 |
| 10,000+ | $ 0.0318$ 0.0303 | $ 303.00 |
Standard Packaging2500/Full Reel | ||
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Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | YONGYUTAI | |
| Packaging | SOT-223-3 | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 10mA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | YONGYUTAI | |
| Packaging | SOT-223-3 | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) |
| Type | Description | |
|---|---|---|
| Supply Current (Iq) | 10mA | |
| Output Configuration | Positive | |
| Operating Voltage | 18V | |
| Output Current | 1A | |
| Features | Over Current Protection;Thermal shutdown | |
| Output Type | Fixed |
Report an ErrorShow similar products (0) >
Introduction
AI Translation
The AMS1117 is a three-terminal low dropout linear regulator with an output current of up to 1A. It is available in 1.2V, 1.8V, 2.5V, 3.3V, 5.0V, and adjustable output voltage versions, with a dropout voltage of only 1.2V at 1A. With its excellent performance and exceptional cost-effectiveness, it is suitable for a wide range of electronic products.
Features
AI Translation
- 1.2V dropout voltage at 1A output current
- Current limiting protection
- Thermal shutdown protection
- Available in fixed output voltage versions: 1.2V, 1.8V, 2.5V, 3.3V, 5.0V, and adjustable output voltage version
- 2% voltage accuracy for 1.2V fixed output
- 1.5% voltage accuracy for 1.8V, 2.5V, 3.3V, 5.0V fixed output and adjustable output versions
- Operating temperature range: -40°C ~ +125°C
Applications
AI Translation
- Laptops, PDAs, and notebook computers
- Battery chargers
- SCSI-II active terminators
- Mobile phones
- Cordless phones
- Battery-powered systems
- Portable devices
- Post-regulator for switching power supplies
C2891839 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |



