Nisshinbo Micro Devices Inc.SC-74A, SOT-753RoHS
R1223N332E-TR-FE
13.2V INPUT PWM/VFM STEP-DOWN DC
Category
Subcategory
Pmic Voltage Regulators Dc Dc Switching Controllers
Package
SC-74A, SOT-753
Status
Active
$0.20 / unit (market reference)
MOQ: 1519 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Nisshinbo Micro Devices Inc. |
| Model | R1223N332E-TR-FE |
| Package / Case | SC-74A, SOT-753 |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 85°C |
| Topology | Buck |
| Frequency - Switching | 300kHz |
| Number of Outputs | 1 |
| Supplier Device Package | SOT-23-5 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
R1223N332E-TR-FE by Nisshinbo Micro Devices Inc. is a Buck IC commonly used in power supply designs, battery-powered devices, and DC-DC conversion modules. Input voltage up to N/A, output adjustable. The SC-74A, SOT-753 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.
You may also need
All Technical Specifications
| Function | Step-Down |
| Topology | Buck |
| Clock Sync | No |
| Output Type | PWM |
| Output Phases | 1 |
| Control Features | Enable |
| Duty Cycle (Max) | 100% |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Frequency - Switching | 300kHz |
| Synchronous Rectifier | No |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 13.2V |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.