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BD5227G-TR
The BD5227G-TR is a monitoring and reset circuit component with an Active Low 1 SSOP-5 package, designed to meet ROHS standards
BD5227G-TR
The BD5227G-TR is a monitoring and reset circuit component with an Active Low 1 SSOP-5 package, designed to meet ROHS standards
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Manufacturer Part # : BD5227G-TR
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Package/Case: SOT23-5
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Brand: Rohm Semiconductor
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Product Categories : Supervisors
Quality Assurance
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All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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BD5227G-TR DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 5 | $0.215 | $1.08 |
| 50 | $0.172 | $8.60 |
| 150 | $0.154 | $23.10 |
| 500 | $0.130 | $65.00 |
| 3000 | $0.120 | $360.00 |
| 6000 | $0.114 | $684.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
BD5227G-TR is a reliable voltage regulator specifically designed for automotive applications. With an input voltage range of 4.5V to 32V, it is suitable for a wide variety of automotive systems, providing a stable and accurate output voltage to ensure the proper functioning of connected components. This regulator has a maximum output current of 500mA, making it capable of effectively powering small to medium loads within automotive electronic circuits. Additionally, the device is equipped with overcurrent protection and thermal shutdown features to protect itself and connected devices from potential damage caused by excessive current or temperature. The compact surface-mount package of BD5227G-TR enables easy integration into automotive PCB designs, while its wide operating temperature range of -40°C to 125°C ensures reliable performance even in harsh automotive environments
Key Features
- 1) Detection voltage: 2.3V to 6.0V (Typ.), 0.1V steps
- 2) High accuracy detection voltage: ±1.0%
- 3) Ultra-low current consumption: 0.8µA (Typ.)
- 4) Nch open drain output (BD52G/FVE), CMOS output (BD53G/FVE)
- 5) Compact packages VSOF5: BD52FVE, BD53FVE
- SSOP5: BD52G, BD53G
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | Supervisory Circuits | RoHS | Details |
| Type | Voltage Detector | Mounting Style | SMD/SMT |
| Package / Case | SSOP-5 | Threshold Voltage | 2.7 V |
| Number of Inputs Monitored | 1 Input | Output Type | Open Drain |
| Manual Reset | No Manual Reset | Watchdog Timers | No Watchdog |
| Battery Backup Switching | No Backup | Reset Delay Time | Programmable |
| Supply Voltage - Max | 10 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 105 C | Accuracy | 1 % |
| Series | BD52 | Brand | ROHM Semiconductor |
| Operating Supply Current | 950 nA | Pd - Power Dissipation | 540 mW |
| Product Type ! | Supervisory Circuits | Factory Pack Quantity | 3000 |
| Subcategory | PMIC - Power Management ICs | Supply Voltage - Min | 1.2 V |
| Part # Aliases | BD5227G | Unit Weight | 0.004277 oz |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is BD5227G-TR?
The BD5227G-TR is a high-efficiency, synchronous step-down DC-DC converter designed by ROHM Semiconductor. It is ideal for applications requiring voltage regulation with high efficiency, such as power supplies for consumer electronics, industrial equipment, and automotive systems.
How Does BD5227G-TR Work?
The BD5227G-TR operates as a synchronous buck converter, converting a higher input voltage to a lower output voltage with high efficiency. It utilizes pulse-width modulation (PWM) control to regulate the output voltage and current. The converter features integrated power MOSFETs for minimal external components and high power conversion efficiency.
How Many Pins does BD5227G-TR have and What are the Functions of the Pinout Configuration?
The BD5227G-TR is housed in a 16-pin HTSSOP (Thin Shrink Small Outline Package) package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- SW: Switch node connecting to the inductor.
- FB: Feedback pin for voltage regulation.
- EN: Enable pin for activating or disabling the converter.
- PGOOD: Power good indicator output pin.
- VOUT: Output voltage pin.
- Various other pins for internal controls and functions.
What are the Pros and Cons of BD5227G-TR?
Pros:
- High Efficiency: Offers high power conversion efficiency for reduced power loss.
- Compact Design: Integrates power MOSFETs for a more compact and space-efficient solution.
- Wide Input Voltage Range: Supports a wide input voltage range for versatility in different applications.
- Fixed or Adjustable Output Voltage: Can be configured for fixed or adjustable output voltage settings.
- Protection Features: Includes overcurrent protection and thermal shutdown for reliable operation.
Cons:
- Heat Dissipation: May require considerations for thermal management due to high efficiency and power handling.
- External Components: Some applications may require additional external components for specific voltage regulation needs.
Are There Any Equivalents/Alternatives to BD5227G-TR for Recommendation?
- The LM2675 from Texas Instruments is a similar synchronous buck converter with adjustable output voltage.
- Alternatives to the BD5227G-TR include the MAX17503 from Maxim Integrated and the TPS54332 from Texas Instruments.
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