Allicdata Part #: | BD3988FV-E2-ND |
Manufacturer Part#: |
BD3988FV-E2 |
Price: | $ 1.04 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | ROHM Semiconductor |
Short Description: | IC REG LINEAR POS/NEG ADJ 8SSOPB |
More Detail: | Linear Voltage Regulator IC Positive and Negative ... |
DataSheet: | BD3988FV-E2 Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.94374 |
Current - Output: | 25mA, 50mA |
Base Part Number: | BD3988 |
Supplier Device Package: | 8-SSOPB |
Package / Case: | 8-TSSOP (0.173", 4.40mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Protection Features: | Over Current, Over Temperature |
Control Features: | -- |
PSRR: | 50dB (120Hz) |
Current - Supply (Max): | 850µA |
Current - Quiescent (Iq): | 0.5mA |
Series: | -- |
Voltage Dropout (Max): | 0.35V @ 25mA, 0.45V @ 50mA |
Voltage - Output (Max): | 16V, -8.5V |
Voltage - Output (Min/Fixed): | 14V, -6.5V |
Voltage - Input (Max): | 18V, -7V |
Number of Regulators: | 2 |
Output Type: | Adjustable |
Output Configuration: | Positive and Negative |
Part Status: | Not For New Designs |
Packaging: | Tape & Reel (TR) |
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The BD3988FV-E2 is a linear voltage regulator produced by Rohm Semiconductor, a major manufacturer of specialized semiconductor components. This device is designed for use in medium and low power applications, providing a stable adjustable output voltage from a wide range of input voltages. It offers a fixed output voltage of 3.3V and its voltage regulation accuracy is ±1%.
The BD3988FV-E2 follows a simple principle of linear regulation. When used in a typical system, the input voltage is supplied to the device, where it is reduced to the controlled output voltage. This is achieved through the use of voltage divider networks, which reduce the input voltage by specific amount depending on the number of resistors in the divider network. The output voltage is then sent to the load. The output voltage is then monitored by a voltage regulator circuit, which provides feedback to the voltage divider network, thereby regulating the output voltage.
The BD3988FV-E2 offers excellent performance and reliability, allowing it to be used in many applications. It is suitable for use in battery-powered devices, as well as handheld and other portable electronics. It can also be used in automotive applications, as it has low drop-out voltage and low power dissipation. The device also offers excellent protection against ESD, making it ideal for use in industrial and medical environments.
The BD3988FV-E2 is an ideal choice for applications with space and power requirements. It has a very small form factor, and only requires a small amount of power to operate. In addition, it has a wide input range from 8V to 16V, making it suitable for a wide range of applications. The BD3988FV-E2 is an excellent choice for applications that need reliable and adjustable output voltage control.
The specific data is subject to PDF, and the above content is for reference
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