Step1: Product
Nisshinbo Micro Devices Inc. R1224N302M-TR-FE
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Manufacturer
Manufacturer No
R1224N302M-TR-FE
Package
SC-74A, SOT-753
Packaging
Tape & Reel (TR)
Description
18.5V INPUT PWM/VFM STEP-DOWN DC
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Datasheet
Function
Step-Down
Topology
Buck
Packaging
Tape & Reel (TR)
Clock Sync
No
Output Type
Transistor Driver
Manufacturer
Nisshinbo Micro Devices Inc.
Mounting Type
Surface Mount
Output Phases
1
Package / Case
SC-74A, SOT-753
Control Features
Enable
Duty Cycle (Max)
100%
Number of Outputs
1
Base Product Number
R1224
Output Configuration
Positive
Frequency - Switching
180kHz
Operating Temperature
-40°C ~ 85°C
Synchronous Rectifier
No
Supplier Device Package
SOT-23-5
Voltage - Supply (Vcc/Vdd)
2.3V ~ 18.5V
| Attribute | Value |
|---|---|
| Function | Step-Down |
| Topology | Buck |
| Packaging | Tape & Reel (TR) |
| Clock Sync | No |
| Output Type | Transistor Driver |
| Manufacturer | Nisshinbo Micro Devices Inc. |
| Mounting Type | Surface Mount |
| Output Phases | 1 |
| Package / Case | SC-74A, SOT-753 |
| Control Features | Enable |
| Duty Cycle (Max) | 100% |
| Number of Outputs | 1 |
| Base Product Number | R1224 |
| Output Configuration | Positive |
| Frequency - Switching | 180kHz |
| Operating Temperature | -40°C ~ 85°C |
| Synchronous Rectifier | No |
| Supplier Device Package | SOT-23-5 |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 18.5V |
Purchase & Inquiry
Placing an Order
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Available Payment Methods
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RFQ (Request for Quote)
We recommend submitting an RFQ to receive the latest pricing and inventory information for the parts you need.
Our sales team will respond to your request by email within 24 hours.
Important Notes
1. You will receive an order information email in your inbox. Please check your spam folder if you do not find the email.
2. Since inventory and pricing may change from time to time, our sales manager will reconfirm your order and notify you if any updates are needed.
Payment Method
Shipping Method
- Shipped from
- Hongkong/Shenzhen warehouse
- Estimated Ship Date
- Oct 4, 2026 - Oct 5, 2026
- Lead Time
- Contact us to confirm availability
- Shipping Fee
- Calculated based on your destination
Packages
