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R1172D |
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| Part Number | R1172D |
| Manufacturer | RICOH |
| Description | R1172x SERIES SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO NO.EA-122-070627 OUTLINE The R1172x Series are CMOS-based positive voltage regulator ICs. The R1172x Series have features of super low dropou... |
| Features |
of super low dropout, 1A output current capability. Even the output voltage is set at 1.5V, on resistance of internal FET is typically 0.32Ω. Therefore, applications that require a large current at small dropout are suitable for the R1172x series. Low input voltage is acceptable and low output voltage can be set. The minimum input voltage is 1.4V, and the lowest set output voltage is 0.8V. Each of these ICs consists of a voltage reference unit, an error amplifier, resistor net for setting output voltage, a current limit circuit at over-current, a chip enable circuit, a thermal-shutdown circuit... |
| Document |
 R1172D Data Sheet
PDF 887.82KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | R1172H |
RICOH |
SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO |
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| 2 | R1172N |
RICOH |
SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO |
|
| 3 | R1172S |
RICOH |
SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO |
|
| 4 | R1172x |
RICOH |
SUPER LOW ON RESISTANCE / LOW VOLTAGE 1A LDO |
|
| 5 | R1170D |
RICOH |
800mA LDO REGULATOR |
|
| 6 | R1170H |
RICOH |
800mA LDO REGULATOR |
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Desde 2024. D4U Semiconductor.
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