
Allicdata Part #: | BD30KA5FP-E2-ND |
Manufacturer Part#: |
BD30KA5FP-E2 |
Price: | $ 0.27 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ROHM Semiconductor |
Short Description: | IC REG LINEAR 3V 500MA TO252-3 |
More Detail: | Linear Voltage Regulator IC Positive Fixed 1 Outpu... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.27000 |
10 +: | $ 0.26190 |
100 +: | $ 0.25650 |
1000 +: | $ 0.25110 |
10000 +: | $ 0.24300 |
Current - Output: | 500mA |
Base Part Number: | BD30KA5 |
Supplier Device Package: | TO-252-3 |
Package / Case: | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 105°C |
Protection Features: | Over Current, Over Temperature |
Control Features: | -- |
PSRR: | 50dB (120Hz) |
Current - Supply (Max): | 55mA |
Current - Quiescent (Iq): | 35mA |
Series: | -- |
Voltage Dropout (Max): | 0.2V @ 200mA |
Voltage - Output (Max): | -- |
Voltage - Output (Min/Fixed): | 3V |
Voltage - Input (Max): | 5.5V |
Number of Regulators: | 1 |
Output Type: | Fixed |
Output Configuration: | Positive |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The BD30KA5FP-E2 is a small size, medium power linear voltage regulator with built-in overcurrent, thermal protection and EMI shield. It is designed to provide a steady regulated voltage output from either a single or dual input supply. This type of voltage regulator can be found in a variety of applications, including automotive, industrial and portable power systems. The BD30KA5FP-E2 is a monolithic three-terminal voltage regulator suitable for all kinds of applications, including automotive and industrial systems where an extremely low-noise, medium current regulated output is needed.
This linear regulator provides excellent line and load regulation, as well as high power supply rejection ratio. It is designed to deliver a precisely regulated output voltage, with a minimum of 10 mV ripple, over the operating temperature range of -40°C to +85°C. The features of the BD30KA5FP-E2 include short-circuit protection, 7V to 41V input range, overcurrent protection, and thermal shutdown for added safety and protection. Additionally, the regulator offers Reverse Polarity Protection, and an optimal solution for EMI and EMC applications.
The basic working principle of the BD30KA5FP-E2 is to take an input voltage and regulate it, via a series pass element, to the desired output voltage. The regulator utilizes a bandgap reference circuit, which is used to set the output voltage. The output voltage is monitored by an error amplifier and compared to the reference voltage. One end of the series pass element is connected to the error amplifier and the other to the output. The error amplifier produces a signal which controls the current through the series pass element, which in turn affects the output voltage.
The BD30KA5FP-E2 has several features which make it an ideal choice for portable, automotive and industrial applications. Its low noise and excellent load and line regulation characteristics make it an ideal regulator for use in these applications. Additionally, the built-in overcurrent, thermal protection and EMI shielding further contribute to its suitability for use in such environments. The BD30KA5FP-E2 is capable of delivering a regulated output voltage with a minimum of 10mV ripple, over a wide range of operating temperatures. These features, combined with its low pin count and small package size, make it an ideal solution for a wide variety of applications.
The BD30KA5FP-E2 is well suited for a variety of voltage regulation applications, including automotive, industrial and portable power systems. It offers built-in safety features such as overcurrent and thermal protection and reverse polarity protection. Additionally, its low noise performance and excellent line and load regulation make it an ideal choice for applications where high performance is critical. Furthermore, its small size and low pin count makes it a perfect choice for applications where space is at a premium. The BD30KA5FP-E2 is an ideal solution for voltage regulation applications, providing an effective, reliable and cost-effective solution.
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