BD90538EFJ-CE2
- Mfr.Part #
- BD90538EFJ-CE2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG BUCK 1.8V 3A 8HTSOP-J
- Stock
- 4,999
- In Stock :
- 4,999
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Output Type :
- FIXED
- Mounting Type :
- Surface Mount
- Voltage - Input (Max) :
- 5.5V
- Width :
- 3.9mm
- RoHS Status :
- ROHS3 Compliant
- ECCN Code :
- EAR99
- Function :
- Step-Down
- Synchronous Rectifier :
- yes
- Max Output Current :
- 3A
- Output Configuration :
- Positive
- Control Technique :
- PULSE WIDTH MODULATION
- Control Mode :
- CURRENT-MODE
- Number of Pins :
- 8
- Published :
- 2012
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Terminal Position :
- Dual
- Input Voltage-Nom :
- 5V
- Number of Terminations :
- 8
- Mount :
- Surface Mount
- Frequency - Switching :
- 2.25MHz
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Min Supply Voltage :
- 2.69V
- Packaging :
- Tape and Reel (TR)
- Operating Supply Voltage :
- 5.5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Terminal Form :
- Gull wing
- Min Output Voltage :
- 1.8V
- Number of Outputs :
- 1
- Output Voltage :
- 1.8V
- Datasheets
- BD90538EFJ-CE2

Voltage Regulators - DC DC Switching Regulators ROHM Semiconductor BD90538EFJ-CE2 Overview
The BD90538EFJ-CE2 from ROHM Semiconductor is a highly efficient, compact DC DC switching regulator designed to deliver reliable performance for a wide range of applications. This voltage regulator is engineered to manage power supplies in devices requiring a stable output of 1.8V and a current up to 3A. With its robust design and state-of-the-art technology, the BD90538EFJ-CE2 is an ideal solution for managing power efficiently in electronic circuits. The integration of advanced features in a small 8HTSOPJ package makes it perfect for space-constrained applications, highlighting its versatility and superior design.
BD90538EFJ-CE2 Features
This efficient regulator boasts a buck converter topology, which is known for minimizing energy loss during voltage conversion, leading to improved overall efficiency. The device supports a wide input voltage range, ensuring compatibility with various power supplies, and incorporates over-current and thermal shutdown features to enhance safety and durability. Its high efficiency and compact size make it an essential component in power management solutions.
BD90538EFJ-CE2 Applications
- Portable Devices: Ideal for use in smartphones, tablets, and other portable electronics where efficient power management is crucial for battery preservation and device performance.
- Networking Equipment: Powers routers and switches effectively, ensuring reliable operation and longevity of the equipment in data-intensive environments.
- Consumer Electronics: Can be integrated into devices like digital cameras and gaming consoles to provide stable voltage, enhancing device performance and user experience.
- Medical Devices: Suitable for use in medical monitoring systems where consistent and reliable power supply is critical for accurate readings and device functionality.
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.
















