- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for DB102-G
- Part Number DB102-G
- Manufacturer Comchip Technology
- Pin Count 4
- Part Category Integrated Circuit
- Package Category Dual-In-Line Packages
- Footprint Name Dual-In-Line Packages - DB
- Released Date Jun 27, 2022
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
DB102-G Details
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Manufacturer Part Number:
DB102-G
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Reach Compliance Code:
Compliant
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Country Of Origin:
Taiwan
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ECCN Code:
EAR99
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HTS Code:
8541.10.00.80
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Manufacturer:
Comchip Technology Corporation Ltd
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YTEOL:
6.62
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Additional Feature:
UL RECOGNIZED
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Breakdown Voltage-Min:
100 V
DB102-G Frequently Asked Questions (FAQs)
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A recommended PCB layout for optimal thermal performance would be to have a solid ground plane on the bottom layer, and to use thermal vias to connect the exposed pad to the ground plane. Additionally, it's recommended to keep the PCB traces as short and wide as possible to reduce thermal resistance.
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To ensure reliable operation at high temperatures, it's essential to follow the recommended operating conditions, including the maximum junction temperature (Tj) of 150°C. Additionally, consider using a heat sink, and ensure good airflow around the device. It's also important to follow proper PCB design and layout guidelines to minimize thermal resistance.
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Although the datasheet doesn't explicitly state the maximum allowed voltage on the input pins, it's generally recommended to limit the input voltage to the supply voltage (VCC) + 0.3V to prevent damage to the device.
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Yes, the DB102-G can be used in a switching regulator application. However, it's essential to ensure that the device is operated within its recommended operating conditions, including the maximum switching frequency and voltage ratings. Additionally, consider using a suitable output capacitor to filter the output voltage and reduce ripple.
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To calculate the power dissipation of the DB102-G, you can use the following formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current. Additionally, consider the quiescent current (Iq) and the switching losses when calculating the total power dissipation.
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DB102-G Overview
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