R1245S003C-E2-FE
- Mfr.Part #
- R1245S003C-E2-FE
- Manufacturer
- Nisshinbo Micro Devices
- Package / Case
- 8-SOIC (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- 1.2A 30V INPUT PWM STEP-DOWN DCD
- Stock
- 80
- In Stock :
- 80
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Nisshinbo Micro Devices
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- JESD-30 Code :
- R-PDSO-G8
- Terminal Finish :
- Matte Tin (Sn)
- Lead Free :
- Lead Free
- Number of Terminations :
- 8
- Operating Temperature :
- -40°C~105°C TA
- Function :
- Step-Down
- Output Voltage :
- 27.6V
- Length :
- 5.2mm
- Control Mode :
- CURRENT-MODE
- Voltage - Output (Min/Fixed) :
- 0.8V
- Control Technique :
- PULSE WIDTH MODULATION
- Voltage - Input (Min) :
- 4.5V
- Voltage - Input (Max) :
- 30V
- Output Type :
- Adjustable
- Topology :
- Buck
- Input Voltage-Nom :
- 12V
- ECCN Code :
- EAR99
- Series :
- R1245x
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Pbfree Code :
- yes
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Peak Reflow Temperature (Cel) :
- 260
- Current - Output :
- 1.2A
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- Output Configuration :
- Positive
- Frequency - Switching :
- 500kHz
- Package / Case :
- 8-SOIC (0.173, 4.40mm Width) Exposed Pad
- Terminal Position :
- Dual
- Factory Lead Time :
- 9 Weeks
- Terminal Form :
- Gull wing
- Width :
- 4.4mm
- Time@Peak Reflow Temperature-Max (s) :
- 11
- Synchronous Rectifier :
- No
- Datasheets
- R1245S003C-E2-FE

Voltage Regulators - DC DC Switching Regulators Nisshinbo Micro Devices R1245S003C-E2-FE Overview
The Voltage Regulators - DC DC Switching Regulators Nisshinbo Micro Devices R1245S003C-E2-FE is a high-performance PWM step-down (buck) converter designed for efficiency and reliability. Capable of handling an input of up to 30V and delivering a stable 1.2A output, this component is engineered to meet stringent power requirements while maintaining energy efficiency. The compact design and robust construction make it an ideal choice for demanding applications where space and power efficiency are critical. Incorporating advanced technologies from Nisshinbo Micro Devices, this regulator ensures minimal power loss and superior thermal performance, making it a leading solution for power management challenges in modern electronic devices.
R1245S003C-E2-FE Features
- Input Voltage up to 30V: Allows for flexible integration into a variety of power supplies with varying voltages.
- 1.2A Output Current: Provides sufficient power for demanding applications, ensuring reliable performance under load.
- PWM Control: Offers precise voltage regulation with reduced energy consumption and heat generation.
- Compact and Durable Design: Engineered for optimal performance in a small footprint, perfect for space-constrained applications.
R1245S003C-E2-FE Applications
- Portable Devices: Ideal for smartphones, tablets, and other portable electronics where efficient power conversion is necessary to extend battery life.
- Networking Equipment: Utilized in routers and network switches to provide stable operation even under varying load conditions.
- Consumer Electronics: Powers a wide range of household gadgets, ensuring they operate efficiently with minimal energy waste.
- Industrial Systems: Applied in industrial automation equipment for reliable and efficient power management, capable of withstanding harsh environments.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















