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SRBA-06F2AX 데이터시트(PDF) 1 Page - Bel Fuse Inc. |
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SRBA-06F2AX 데이터시트(HTML) 1 Page - Bel Fuse Inc. |
1 / 9 page Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com NON-ISOLATED DC/DC CONVERTERS 2.4 Vdc - 5.5 Vdc Input 0.75 Vdc - 3.63 Vdc/6 A Output • Non-Isolated • Under-voltage Lockout (UVLO) • High Efficiency • OCP/SCP • High Power Density • Wide Input • Excellent Thermal Performance • Wide Trim Range • Low Cost • Active Low/High (option) • Remote On/Off • Flexible Output Voltage Sequencing • Able to Sink & Source Current • Fixed Frequency (300 kHz) Description The Bel SRBA-06F2Ax modules are a series of non-isolated dc/dc converters that deliver up to 6 A of output current with full load efficiency of 93% at 3.3 Vdc output. These modules provide precisely regulated voltage programmable via external resistor from 0.75 Vdc to 3.63 Vdc over a wide range of input voltage (2.4 Vdc - 5.5 Vdc). These modules have a sequencing feature that enables designers to implement various types of output voltage sequencing when powering multiple voltages on a board. The open-frame construction and small footprint enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, over current protection, short circuit protection, wide input, and programmable output voltage. Part Selection Output Voltage Input Voltage Max. Output Current Max. Output Power Typical Efficiency Model Number Active Low Model Number Active High 0.75 V - 3.63 V 1 2.4 V - 5.5 V 6 A 21.8 W 93% SRBA-06F2AL SRBA-06F2A0 Notes : 1. These modules use a buck topology, so the output voltages must be 0.5 V less than the input voltage. 2. Add “G” to the end of the Model Number to indicate Tray Packaging. 3. All part numbers above indicate RoHS 6. Change the second letter "R" to "7" for RoHS 5 part numbers. Absolute Maximum Ratings Parameter Min Typ Max Notes Input Voltage (continuous) -0.3 V - 5.8 V Output Enable Terminal Voltage -0.3 V - 5.5 V Sequencing Voltage 1 -0.3 V - Vin Ambient Temperature -40 °C - 85 °C Storage Temperature -55 °C - 125 °C Notes : All specifications are typical at 25 °C unless otherwise stated. 1. SRBA-06F2Ax series of modules include a sequencing feature that enables users to implement various types of output voltage sequencing in their applications. This is accomplished via an additional sequencing pin. When the sequencing feature is not used, tie the SEQ pin to Vin or leave the SEQ pin floating. SRBA-06F2Ax RoHS Compliant Rev.A |
유사한 부품 번호 - SRBA-06F2AX_07 |
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유사한 설명 - SRBA-06F2AX_07 |
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