BD50GA3WEFJ-E2 Power Management ICs - PMIC by Rohm

300mA 5V, Fixed Output, High-Accuracy LDO Regulator

Status: Recommended
Series: -
RoHS: Compliant
View Datasheet Manufacturer Site View Pricing & Stock

BDxxGA3WEFJ is a LDO regulator with output current 0.3A. The output accuracy is ±1% of output voltage. With external resistance, it is available to set the output voltage at random (from 1.5V to 13.0V) and also provides output voltage fixed type without external resistance. It is used for the wide applications of digital appliances. It has package type: HTSOP-J8. Over current protection (for protecting the IC destruction by output short circuit), circuit current ON/OFF switch (for setting the circuit 0µA at shutdown mode), and thermal shutdown circuit (for protecting IC from heat destruction by over load condition) are all built in. It is usable for ceramic capacitor and enables to improve smaller set and long-life.

Prices starting from US$0.20


Distributor Starting From Stock
Logo for Chip One Stop Chip One Stop US$0.20
5,483
Buy Now
Logo for CoreStaff CoreStaff US$0.23
2,500
Buy Now
Logo for Newark Electronics Newark Electronics US$0.28
-
Buy Now
Logo for Future Electronics Future Electronics US$0.26
-
Buy Now
Logo for Avnet America Avnet America US$0.29
-
Buy Now
Logo for element14 element14 US$0.29
-
Buy Now
Logo for Farnell Farnell US$0.29
-
Buy Now
View Full Pricing & Stock Comparison

Features

High accuracy reference voltage circuit
Built-in Over Current Protection circuit (OCP)
Built-in Thermal Shut Down circuit (TSD)
With shut down switch

Specifications

Breakdown Voltage(Max.)[V] 15
ch 1
Vin(Min.)[V] 4.5
Vin(Max.)[V] 14
Vout (Typ.) [V] 5
Vout Precision ±1.0
Iout(Max.)[A] 0.3
Circuit Current[mA] 0.6
Shutdown Function Yes
Thermal Shut-down Yes
Over Current Protection Yes
Over Voltage Protection No
Discharge Function No
Soft Start Yes
I/O Voltage Difference (Typ.)[V] 0.6(Io=0.3A)
Ripple Rejection [dB] 60
Load Regulation[mV] 25(Io=0 to 300mA)
Input Capacitor[µF] 1
Output Capacitor[µF] 1
Operating Temperature (Min.)[°C] -25
Operating Temperature (Max.)[°C] 85
Package Size 4.9x6 (t=1)

Resources



Schematic Design & Verification
Basics of Linear Regulators
Linear Regulator Specifications
Reverse Voltage Protection
Power Source ON/OFF Characteristics for Linear Regulator
Simple Test Method for Estimating the Stability of Linear Regulators
Connecting LDOs in Parallel
Problem Situations: Power Supply Does Not Start
Power Supply Sequence Circuit with General Purpose Power Supply IC
Table of resistance for output voltage setting on linear regulator Ics
Suppression Method of Switching Noise Using Linear Regulator and Low Pass Filter
Measurement Method for Phase Margin with Frequency Response Analyzer (FRA)
Usage of SPICE Macromodel (for LDO)
BAxxCC0 Series Circuit Using a Ceramic Output Capacitor
Importance of Probe Calibration When Measuring Power: Deskew
Impedance Characteristics of Bypass Capacitor


Package Information
Anti-Whisker formation

Manufacturing Data
Factory Information



Alternative Descriptions

LDO regulator,5V,0.3A,shutdown,HTSOP-J8 | RS
Fixed Ldo Voltage Regulator, 4.5V To 14V, 450Mv Dropout, 5Vout, 300Maout, Htsop-8 Rohs Compliant: Yes |Rohm BD50GA3WEFJ-E2 | Newark Electronics
300mA Variable / Fixed Output LDO Regulators | Future Electronics
LDO Regulator Pos 5V 0.3A 8-Pin HTSOP-J Embossed T/R | Avnet America
LDO, FIXED, 5V, 0.3A, HTSOP-8 | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a BD50GA3WEFJ-E2?

Additional datasheets, footprints and schematics for BD50GA3WEFJ-E2 are listed on our Part Details page. You can also find images and similar parts to BD50GA3WEFJ-E2 on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for BD50GA3WEFJ-E2 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BD50GA3WEFJ-E2 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does BD50GA3WEFJ-E2 fall under?

The BD50GA3WEFJ-E2 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators > LDO Voltage Regulators.

Can I view similar or alternative parts?

You can view similar parts to BD50GA3WEFJ-E2 when available in the LDO Voltage Regulators range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the BD50GA3WEFJ-E2 you can contact the distributor directly for product support, shipping queries etc.

Is the BD50GA3WEFJ-E2 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ROHM Semiconductor.

Which authorised distributors for BD50GA3WEFJ-E2 have stock available?

Authorised distributors including Chip One Stop, CoreStaff, RS, Newark Electronics and Future Electronics have stock available or on a lead time for BD50GA3WEFJ-E2.

How do I check stock and lead times for all distributors?

Stock availability and lead times will be displayed for BD50GA3WEFJ-E2 often in real-time on the comparison pages.

What if I can't find stock of BD50GA3WEFJ-E2?

You can fill out our help required form which you can use to request a quote for BD50GA3WEFJ-E2 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay