This detailed comparison of RP401K181A-TR and RP401K451A-TR 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. | RICOH Electronic Devices Co., LTD. |
|---|---|---|
| Package / Case | 6-UFDFN Exposed Pad | 6-UFDFN Exposed Pad |
| Description | 1A PWM/VFM STEP-UP DCDC CONVERTE | 1A PWM/VFM STEP-UP DCDC CONVERTE |
| In Stock | 4 124 | 5 974 |
| Mounting Type | - | - |
| Part Status | Active | Active |
| Series | RP401x | RP401x |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Function | Step-Up | Step-Up |
| Output Configuration | Positive | Positive |
| Topology | Boost | Boost |
| Output Type | Fixed | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 0.6V | 0.6V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1.8V | 4.5V |
| Voltage - Output (Max) | - | - |
| Current - Output | 500mA | 500mA |
| Frequency - Switching | 1.2MHz | 1.2MHz |
| Synchronous Rectifier | No | No |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | DFN(PLP)1820-6 | DFN(PLP)1820-6 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM3691TL-1.2/NOPB | Texas Instruments | IC REG BUCK 1.2V 1A 6DSBGA |
|
| TPS54672PWPR | Texas Instruments | IC REG BUCK 6A 28HTSSOP |
|
| LTC1474IS8-5#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG MULT CONFG 5V 750MA 8SOIC |
|
| MAX4193ESA+ | VIGOR | MAX4193 CMOS MICROPOWER STEP-UP |
|
| MAX17292ETCC+ | Maxim Integrated | IC REG BOOST ADJUSTABLE 1A |
|
| LMR14050SSQDDARQ1 | Texas Instruments | IC REG BUCK ADJUSTABLE 5A 8SOPWR |
|
| S-8351B50MA-J5JT2G | ABLIC U.S.A. Inc. | IC REG BOOST 300MA SOT23-3 |
|
| RP500K332A-TR | RICOH Electronic Devices Co., LTD. | 600MA PWM/VFM STEP-DOWN DCDC CON |
|
| SI-8033W | Sanken Electric Co., Ltd. | IC REG BUCK 3.3V 600MA 8SOP |
|
| MAX763ACSA | VIGOR | STEP-DOWN PWM DC-DC CONVERTER |
|
| MCP1640BT-I/CHY | Roving Networks / Microchip Technology | IC REG BOOST ADJ 350MA SOT23-6 |
|
| TPS62402DRCR | Texas Instruments | IC REG BUCK PROG/3.3V DL 10SON |
|
| LM2574M-12 | VIGOR | SWITCHING REGLTR, VOLTAGE-MODE |
|
| LM43602AQPWPRQ1 | Texas Instruments | IC REG BUCK ADJ 2A 16HTSSOP |
|
| MAX8560EZK-T | VIGOR | STEP-DOWN DC-DC CONVERTER |
|
