This detailed comparison of RP400N331B-TR-FE and LM3671MFX-1.875/NOPB in the PMIC - Voltage Regulators - DC DC Switching Regulators 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. | VIGOR |
|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Description | CURRENT MODE PWM/VFM STEP-UP DCD | LM3671 2MHZ, 600MA STEP-DOWN DC- |
| In Stock | 2 482 | 6 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | RP400xxx1B | - |
| Package | Tape & Reel (TR) | Bulk |
| Function | Step-Up | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Boost | Buck |
| Output Type | Fixed | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 0.8V | 2.7V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V | 1.875V |
| Voltage - Output (Max) | - | - |
| Current - Output | 600mA | 600mA |
| Frequency - Switching | 700kHz | 2MHz |
| Synchronous Rectifier | No | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | SOT-23-5 | SOT-23-5 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| XC9235A27CMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9142C38CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| XC9140C432MR-G | Torex Semiconductor Ltd. | PFM STEP-UP SYNCHRONOUS DCDC CON |
|
| R1210N271A-TR-FE | RICOH Electronic Devices Co., LTD. | 8V INPUT PWM STEP-UP DCDC CONVER |
|
| IR3843AMTRPBF | VIGOR | SWITCHING REG, VOLTAGE-MODE, 3A, |
|
| ADP2139ACBZ-3.0-R7 | VIGOR | COMPACT, 800MA, 3 MHZ, STEP-DOW |
|
| MIC2250YML-TR | Roving Networks / Microchip Technology | IC REG BOOST ADJ 900MA 8MLF |
|
| MP4560DQ-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 2A 10QFN |
|
| LT8602EUJ#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ QD 40QFN |
|
| LT8410EDC#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BOOST ADJ 20MA 8DFN |
|
| L4973D3.3 | STMicroelectronics | IC REG BUCK ADJ/3.3V 3.5A 20SO |
|
| LM2575HVT-ADJ/LF03 | VIGOR | LM2575HV SIMPLE SWITCHER 1A STEP |
|
| MAX1742EEE-T | VIGOR | STEP-DOWN REGULATOR |
|
| LT8471EUFD#PBF | Linear Technology (Analog Devices, Inc.) | IC REG MULTI CONFG ADJ DL 28QFN |
|
| XC9236C27DMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
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