RP400N401B-TR-FE
- Mfr.Part #
- RP400N401B-TR-FE
- Manufacturer
- Nisshinbo Micro Devices
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- CURRENT MODE PWM/VFM STEP-UP DCD
- Stock
- 44,233
- In Stock :
- 44,233
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Nisshinbo Micro Devices
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Package / Case :
- SC-74A, SOT-753
- Voltage - Input (Max) :
- 5.5V
- Terminal Form :
- Gull wing
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Input Voltage-Nom :
- 1.5V
- Voltage - Input (Min) :
- 0.8V
- Function :
- Step-Up
- Number of Outputs :
- 1
- Control Mode :
- CURRENT-MODE
- Mounting Type :
- Surface Mount
- Length :
- 2.9mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency - Switching :
- 700kHz
- Series :
- RP400xxx1B
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Matte Tin (Sn)
- Number of Terminations :
- 5
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Synchronous Rectifier :
- No
- Factory Lead Time :
- 9 Weeks
- Output Voltage :
- 4V
- Control Technique :
- PULSE WIDTH MODULATION
- JESD-30 Code :
- R-PDSO-G5
- Topology :
- Boost
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.95mm
- Current - Output :
- 600mA
- Pbfree Code :
- yes
- Output Type :
- FIXED
- Voltage - Output (Min/Fixed) :
- 4V
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Output Configuration :
- Positive
- Datasheets
- RP400N401B-TR-FE

Voltage Regulators - DC DC Switching Regulators Nisshinbo Micro Devices RP400N401B-TR-FE Overview
The Voltage Regulators - DC DC Switching Regulators Nisshinbo Micro Devices RP400N401B-TR-FE is an advanced component designed to deliver efficient power management and conversion. This innovative device combines CURRENT MODE PWM (Pulse Width Modulation) with VFM (Variable Frequency Modulation) in a step-up DC-DC converter configuration. It ensures reliable performance with its ability to adaptively manage the voltage levels required by various electronic applications, maximizing energy efficiency while reducing operational heat and footprint. The RP400N401B-TR-FE is perfect for designers looking to optimize their power solutions with minimal interference and maximum durability. Its integration within a compact SMD package allows for streamlined design in dense PCB layouts, offering a significant advantage in modern electronic device manufacturing.
RP400N401B-TR-FE Features
- Integrated PWM/VFM mode for efficient power conversion
- Step-up DC-DC converter configuration to enhance voltage levels
- Compact SMD package suitable for high-density PCB applications
- High efficiency with low operational heat generation
- Durable design suitable for robust electronic environments
RP400N401B-TR-FE Applications
- Portable Electronics: Utilized in smartphones, tablets, and other portable devices to extend battery life through efficient voltage regulation.
- Medical Devices: Employs reliable and consistent power management for critical healthcare equipment like portable monitors and wearable health trackers.
- Industrial Automation: Facilitates enhanced power control in automated machinery and sensors, increasing reliability and performance in harsh industrial conditions.
- Consumer Electronics: Key component in gadgets such as gaming consoles and personal assistants, ensuring stable power supply and enhancing overall device performance.
- Power Management Solutions: Integral to the development of sophisticated power supply systems, supporting a wide range of consumer and commercial applications.
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.
















