This detailed comparison of RP123K431D-TR and RP123K451D-TR in the PMIC - Voltage Regulators - Linear provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | RICOH Electronic Devices Co., LTD. | RICOH Electronic Devices Co., LTD. |
|---|---|---|
| Package / Case | 4-UDFN Exposed Pad | 4-UDFN Exposed Pad |
| Description | IC REG LIN 4.3V 250MA DFN1010-4 | IC REG LIN 4.5V 250MA DFN1010-4 |
| In Stock | 10 000 | 9 990 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | RP123x | RP123x |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 4.3V | 4.5V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | 0.145V @ 250mA | 0.145V @ 250mA |
| Current - Output | 250mA | 250mA |
| Current - Quiescent (Iq) | 25 µA | 25 µA |
| Current - Supply (Max) | - | - |
| PSRR | 90dB ~ 65dB (1kHz ~ 100kHz) | 90dB ~ 65dB (1kHz ~ 100kHz) |
| Control Features | Enable | Enable |
| Protection Features | Over Current | Over Current |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | DFN(PLP)1010-4 | DFN(PLP)1010-4 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MC78L09ACDG | VIGOR | IC REG LINEAR 9V 100MA 8SOIC |
|
| L7818CV-DG | STMicroelectronics | IC REG LINEAR 18V 1.5A TO220 |
|
| S-13R1E24-I4T1U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 2.4V 150MA SNT4A |
|
| MIC5254-SJYMM | Roving Networks / Microchip Technology | IC REG LINEAR 2.5V/3.3V 10MSOP |
|
| AP2138N-1.8TRG1 | Zetex Semiconductors (Diodes Inc.) | IC REG LINEAR 1.8V 250MA SOT23-3 |
|
| TL1963A-18KTTR | VIGOR | IC REG LINEAR 1.8V 1.5A DDPAK |
|
| TPS77628PWP | VIGOR | IC REG LIN 2.8V 500MA 20HTSSOP |
|
| S-13R1F27-I4T1U3 | ABLIC U.S.A. Inc. | IC REG LINEAR 2.7V 150MA SNT4A |
|
| LM317LBZRPG | Sanyo Semiconductor/ON Semiconductor | IC REG LIN POS ADJ 100MA TO92-3 |
|
| TPS77901DGKRG4 | Texas Instruments | IC REG LIN POS ADJ 250MA 8VSSOP |
|
| S-1111B55MC-NZOTFG | ABLIC U.S.A. Inc. | IC REG LINEAR 5.5V 150MA SOT23-5 |
|
| MCP1700T-3102E/MB | Roving Networks / Microchip Technology | IC REG LINEAR 3.1V 250MA SOT89-3 |
|
| LP2985IBP-2.5 | VIGOR | IC REG LINEAR 2.5V 150MA 5USMD |
|
| MIC5320-SRYMT-TR | Roving Networks / Microchip Technology | IC REG LINEAR 3.2V/3.3V 6TMLF |
|
| MIC5282-5.0YMM | Roving Networks / Microchip Technology | IC REG LINEAR 5V 50MA 8MSOP |
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