This detailed comparison of RP122K121B-TR and RP122K121D-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 1.2V 400MA DFN1010-4 | IC REG LIN 1.2V 400MA DFN1010-4 |
| In Stock | 1 173 | 5 271 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | RP122x | RP122x |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Output Configuration | Positive | Positive |
| Output Type | Fixed | Fixed |
| Number of Regulators | 1 | 1 |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.2V | 1.2V |
| Voltage - Output (Max) | - | - |
| Voltage Dropout (Max) | - | - |
| Current - Output | 400mA | 400mA |
| 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 Temperature | Over Current, Over Temperature |
| 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 |
|---|---|---|---|
| BA90BC0WT-V5 | ROHM Semiconductor | IC REG LINEAR 9V 1A TO220-5 |
|
| MIC39150-1.8WU | Roving Networks / Microchip Technology | IC REG LINEAR 1.8V 1.5A TO263-3 |
|
| FAN2503S25X | VIGOR | IC REG LINEAR 2.5V 150MA SOT23-5 |
|
| S-1206B45-I6T2U | ABLIC U.S.A. Inc. | IC REG LINEAR 4.5V 250MA SNT6A |
|
| S-1137C29-U5T1G | ABLIC U.S.A. Inc. | IC REG LINEAR 2.9V 300MA SOT89-5 |
|
| MIC5205-2.5YM5 | VIGOR | IC REG LINEAR 150MA LOW NOISE |
|
| S-1135D1J-A6T1U | ABLIC U.S.A. Inc. | IC REG LIN 1.85V 300MA HSNT-6A |
|
| TPS77533PWP | Texas Instruments | IC REG LIN 3.3V 500MA 20HTSSOP |
|
| AP7343-32FS4-7B | Zetex Semiconductors (Diodes Inc.) | IC REG LINEAR 3.2V 300MA 4DFN |
|
| AP7331-18SNG-7 | Zetex Semiconductors (Diodes Inc.) | IC REG LIN 1.8V 300MA 6DFN2020 |
|
| LT3062IDCB#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC REG LINEAR POS ADJ 200MA 8DFN |
|
| LDL1117S15R | STMicroelectronics | IC REG LINEAR 1.5V 1.2A SOT223 |
|
| R1173S251B-E2-FE | RICOH Electronic Devices Co., LTD. | IC REG LINEAR 2.5V 1A 6HSOP |
|
| LT3015EMSE-2.5#PBF | Linear Technology (Analog Devices, Inc.) | IC REG LINEAR -2.5V 1.5A 12MSOP |
|
| MAX4832ETT30C | VIGOR | IC REG LINEAR 100MA LDO |
|
