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Same model may have multiple batches, images only for reference.
BD3941FP-E2 Real Image
Same model may have multiple batches, images only for reference.

BD3941FP-E2

Part No BD3941FP-E2
Manufacturer Rohm Semiconductor
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 5V 0.5A TO252
Datasheet
BD3941FP-E2 Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Rohm Semiconductor
Packaging Reel - TR
Status Not For New Designs
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 25V
Nominal Output Voltage (Min/Fixed) 5V
Dropout Voltage-Max 0.9V @ 200mA
Output Current 500mA
Operating Supply Current 30μA to 40μA
PSRR 55dB (120Hz)
Control Protection Features Over Current, Over Temperature
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 5V
Voltage - Dropout (Typical) 0.45V @ 200mA
Mounting SMD (SMT)
Case / Package TO-252, (D-Pak)
Win Source Part Number 011309-BD3941FP-E2
Popularity Medium
Supply and Demand Status Sufficient
Ultra Librarian 3D Model Ultra Librarian BD3941FP-E2 CAD Model

Description

BD3941FP-E2 High Efficiency Regulator

Designed with an emphasis on efficiency and versatility, the BD3941FP-E2 linear regulator provides stable power for a wide range of electronic systems. Its compact footprint is ideal for space-limited projects.

  • Wearable technology
  • Smart appliances
  • Telecommunications equipment
  • Renewable energy systems

Features and Benefits:

  • Compact design: Suitable for board space optimization.
  • Energy efficient: Extended battery life in portable devices.
  • Wide operating temperature range: Ensures broad applicability.
  • Reverse polarity protection: Prevents damage from incorrect installation.

Additional Details: The BD3941FP-E2 offers energy efficiency and reliability, making it a preferred choice for modern, compact electronic needs.

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Pricing & Ordering

Quantity Unit Price Ext. Price
145+ $0.4043 $58.6235
350+ $0.3315 $116.0250
540+ $0.3211 $173.3940
745+ $0.3107 $231.4715
960+ $0.3015 $289.4400
1,285+ $0.2703 $347.3355
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 27,500 pieces
MOQ: 145 pcs
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