BD33HA5WEFJ-E2
- Mfr.Part #
- BD33HA5WEFJ-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA 8HTSOP
- Stock
- 2,025
- In Stock :
- 2,025
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Min Input Voltage :
- 4.5V
- Published :
- 2013
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Qualification Status :
- Not Qualified
- Current - Supply (Max) :
- 900μA
- Number of Terminations :
- 8
- Min Output Voltage :
- 3.3V
- Dropout Voltage1-Nom :
- 0.6V
- Output Configuration :
- Positive
- Width :
- 3.9mm
- Mounting Type :
- Surface Mount
- Max Output Current :
- 500mA
- Output Voltage :
- 3.3V
- Terminal Form :
- Gull wing
- Frequency :
- 400kHz
- Voltage Dropout (Max) :
- 0.9V @ 500mA
- Max Supply Voltage :
- 5.5V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Factory Lead Time :
- 9 Weeks
- Number of Outputs :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Operating Temperature :
- -25°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Type :
- FIXED
- Packing Method :
- Tape and Reel
- Base Part Number :
- BD33
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- Dual
- Output Voltage 1 :
- 3.3V
- Number of Regulators :
- 1
- Current - Quiescent (Iq) :
- 0.6mA
- Lead Free :
- Lead Free
- Voltage Tolerance-Max :
- 1%
- Dimming :
- PWM
- Max Power Dissipation :
- 2.11W
- Output Current per Channel :
- 25mA
- Voltage - Input (Max) :
- 8V
- Control Features :
- Enable
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Datasheets
- BD33HA5WEFJ-E2

Voltage Regulators - Linear ROHM Semiconductor BD33HA5WEFJ-E2 Overview
The ROHM Semiconductor BD33HA5WEFJ-E2 is a top-tier linear voltage regulator, expertly designed to ensure reliable and constant voltage delivery. Optimized for a 3.3V output with a robust capacity of up to 500mA, this component is housed in an 8HTSOP package, making it an ideal choice for compact yet powerful applications. Its exceptional stability and efficiency make it essential for powering sensitive electronics where consistent performance is crucial. The integration of advanced thermal management features ensures that the device operates within safe temperature ranges, thereby extending its reliability and lifespan. This product embodies the ideal blend of performance, durability, and innovation, making it a cornerstone in the Voltage Regulators - Linear category by ROHM Semiconductor.
BD33HA5WEFJ-E2 Features
- Stable 3.3V output at 500mA current
- Compact 8HTSOP package for space-sensitive applications
- High efficiency and low dropout performance
- Overcurrent and thermal protection to enhance reliability
- Low noise output for sensitive electronic circuits
BD33HA5WEFJ-E2 Applications
- Consumer Electronics: Ideal for powering devices like smart watches and portable music players, where consistent and reliable power is essential.
- Networking Devices: Used in routers and modems to provide stable operation, ensuring uninterrupted network performance.
- Home Automation: Powers sensors and controllers in smart home systems, facilitating efficient and continuous operation.
- Healthcare Devices: Applied in medical monitoring equipment where precise voltage regulation is critical for accurate readings and device safety.
- Portable Battery-Powered Devices: Perfect for extending battery life in portable electronics due to its high efficiency and low power dissipation.
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