R5220D (RICOH)
Electronic component documentation (datasheet) «R5220D» (DC-DC Converters), manufacturer RICOH. Download datasheet file:
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| Partname | R5220D |
| Description | PWM step-down DC/DC Converter With Synchronous Rectifier and LDO modeThe R5220D Series are CMOS-based PWM step-down DC/DC Converters with synchronous rectifier, lowsupply current and LDO mode.DC/DC converter of the R5220D consists of an oscillator,A PWM control circuit,A reference voltage unit, an error amplifier,A soft-start circuit, protection circuits,A protection against miss operation under low voltage (UVLO), PWM-DC to DC converter/LDO alternative circuit,A chip enable circuit, andA driver trans |
| Functional | DC-DC Converters | | Manufacturer | RICOH electronics devices division |  |
| Site | www.ricoh.com |
| | | Size | Pages: 18, 486.64Kb |
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