IFX1117GSV
IC REG LIN POS ADJ 1A SOT223-4
Pmic Voltage Regulators Linear
TO-261-4, TO-261AA
Obsolete
$0.36 / unit (market reference)
MOQ: 834 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Infineon Technologies |
| Model | IFX1117GSV |
| Package / Case | TO-261-4, TO-261AA |
| Mounting Type | Surface Mount |
| Operating Temperature | 0°C ~ 125°C |
| Voltage - Input (Max) | 15V |
| Voltage - Output | 1.25V |
| Current - Output | 1A |
| Supplier Device Package | PG-SOT223-4 |
| RoHS | RoHS |
| Part Status | Obsolete |
Application & Notes
IFX1117GSV by Infineon Technologies is a power conversion IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to 15V, output 1.25V. The TO-261-4, TO-261AA package with surface mount mounting is standard for compact designs. Pay attention to input/output capacitor selection and PCB layout — switching regulators are sensitive to trace inductance.
📖 Technical Guides for IFX1117GSV
ESP32 vs STM32: Which MCU is Right for Your Project?
Components Guide
Chinese MCU Alternatives: GD32, AT32, APM32 & More — 40-80% Cost Savings vs ST/NXP/Microchip
Components Guide
Op-Amp Selection Guide: 8 Most Popular Types and When to Use Each
Components Guide
LM358 Alternatives & Replacements: Complete Pin-to-Pin Guide
Components Guide
Alternatives & Replacements
View All →NCP1117LPST33T3G
IC REG LINEAR 3.3V 1A SOT223
NCP1117LPSTADT3G
IC REG LINEAR POS ADJ 1A SOT223
NCP1117ST25T3G
IC REG LINEAR 2.5V 1A SOT223
TLV1117-18CDCYR
IC REG LIN 1.8V 800MA SOT223-4
FAN1117AS18X
IC REG LINEAR 1.8V 1A SOT223-4
FAN1117AS33X
IC REG LINEAR 3.3V 1A SOT223-4
All Technical Specifications
| PSRR | 70dB (120Hz) |
| Output Type | Adjustable |
| Current - Output | 1A |
| Protection Features | Over Current, Over Temperature, Short Circuit |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Voltage - Input (Max) | 15V |
| Voltage Dropout (Max) | 1.4V @ 1A |
| Voltage - Output (Max) | 13.6V |
| Current - Quiescent (Iq) | 5 mA |
| Voltage - Output (Min/Fixed) | 1.25V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.