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UC2838N

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  • Description
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Description
UC2573D Description
The UC2573D is a buck pulse width modulator that steps down and regulates a positive input voltage. This chip is optimized for use in a single inductor buck-switching converter employing an external PMOS switch.
They are voltage regulation ICs that are used in high-efficiency circuits to generate output supply voltages that are higher (boost or step-up) or lower (buck or step-down) than the input supply voltage. UC2573D
Features
• Simple single inductor buck PWM step-down voltage regulation
• Drive external PMOS switch
• Contains UVLO circuit
• Includes pulse-by-pulse current limit
• Low 50 μA sleep mode current UC2573D Applications
• Power devices
• Telecom Equipment
• Servers
• Base Stations
• Networking Equipment
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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