BD33HA3WEFJ-E2
- Mfr.Part #
- BD33HA3WEFJ-E2
- Manufacturer
- ROHM Semiconductor
- Package / Case
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 300MA 8HTSOP
- Stock
- 50
- In Stock :
- 50
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- Manufacturer :
- ROHM Semiconductor
- Product Category :
- Voltage Regulators - Linear
- Control Features :
- Enable
- Mount :
- Surface Mount
- Protection Features :
- Over Current, Over Temperature, Soft Start
- Terminal Position :
- Dual
- Output Type :
- FIXED
- Operating Temperature :
- -25°C~85°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Length :
- 4.9mm
- Output Voltage 1 :
- 3.3V
- Number of Terminations :
- 8
- Published :
- 2013
- Voltage - Input (Max) :
- 8V
- RoHS Status :
- ROHS3 Compliant
- Number of Regulators :
- 1
- Width :
- 3.9mm
- Output Configuration :
- Positive
- Current - Quiescent (Iq) :
- 0.6mA
- JESD-30 Code :
- R-PDSO-G8
- Mounting Type :
- Surface Mount
- Base Part Number :
- BD33
- Current - Supply (Max) :
- 900μA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width) Exposed Pad
- Current - Output :
- 300mA
- Voltage Dropout (Max) :
- 0.9V @ 300mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Terminal Form :
- Gull wing
- Output Voltage :
- 3.3V
- Dropout Voltage :
- 600mV
- Number of Functions :
- 1
- Factory Lead Time :
- 10 Weeks
- Input Voltage (Min) :
- 4.5V
- Datasheets
- BD33HA3WEFJ-E2

Voltage Regulators - Linear ROHM Semiconductor BD33HA3WEFJ-E2 Overview
The BD33HA3WEFJ-E2 by ROHM Semiconductor is a robust linear voltage regulator designed to deliver a stable 3.3V output from a wider input voltage range. This component is housed in an 8HTSOP package, making it ideal for compact designs where space is at a premium and reliability is crucial. The ability to supply up to 300mA output current makes this regulator a perfect choice for powering low-power devices. As part of the Voltage Regulators - Linear category, the BD33HA3WEFJ-E2 ensures consistent performance and high efficiency, which are critical in maintaining system stability and prolonging the life of battery-powered applications.
BD33HA3WEFJ-E2 Features
- Fixed Output Voltage: 3.3V, ideal for logic circuits and standard IC power supplies.
- Output Current: 300mA, suitable for handling moderate loads.
- Package Type: 8HTSOP, provides a compact solution for space-sensitive applications.
- High Efficiency: Reduces thermal footprint and improves overall energy consumption.
- Low Dropout: Ensures better performance under varying input voltage conditions.
BD33HA3WEFJ-E2 Applications
- Consumer Electronics: Utilized in portable gadgets like GPS devices and digital cameras where consistent voltage is necessary for stability and performance.
- Portable Medical Devices: Ensures reliable power management in critical healthcare equipment such as portable glucometers and blood pressure monitors.
- Telecommunications Equipment: Provides stable power supply to sensitive telecom devices, maintaining system reliability in fluctuating power environments.
- Power Management Modules: Integral in developing modules that require a fixed output voltage for various components.
- Embedded Systems: Supports the power requirements of embedded systems used in automation and control applications.
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