This detailed comparison of RP505K101B-TR and RP505K121B-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 | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad |
| Description | 1A PWM/VFM STEP-DOWN DCDC CONVER | 1A PWM/VFM STEP-DOWN DCDC CONVER |
| In Stock | 2 862 | 100 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | RP505K | RP505K |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Fixed | Fixed |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 2.3V | 2.3V |
| Voltage - Input (Max) | 5.5V | 5.5V |
| Voltage - Output (Min/Fixed) | 1V | 1.2V |
| Voltage - Output (Max) | - | - |
| Current - Output | 1A | 1A |
| Frequency - Switching | 2.25MHz | 2.25MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | DFN(PLP)2020-8 | DFN(PLP)2020-8 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| XC9282B1CE0R-G | Torex Semiconductor Ltd. | HISAT-COT CONTROL EXTREMELY SMAL |
|
| XC9237A3BCER-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XD9261B25CER-Q | Torex Semiconductor Ltd. | HISAT-COT CONTROL 1.5A SYNCHRONO |
|
| XC9259A35E1R-G | Torex Semiconductor Ltd. | ULTRA SMALL 1A COT CONTROL SYNCH |
|
| BD9303FP-E2 | ROHM Semiconductor | IC REG BUCK ADJ 2A HSOP |
|
| R5220K221A-TR | RICOH Electronic Devices Co., LTD. | 400MA PWM STEP-DOWN DCDC CONVERT |
|
| XC9237G12D4R-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9141E34DER-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| XC9236B2BD4R-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9237B1HC4R-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| XC9237C3CD4R-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| MPQ4433GL-Z | MPS (Monolithic Power Systems) | IC REG IND GRADE 36V 3A LOW IQ |
|
| LM2695SD/NOPB-NS | VIGOR | 1.5A, PDSO10 |
|
| XC9142F47C0R-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| XC9265C29B4R-G | Torex Semiconductor Ltd. | 0.5UA ULTRA LOW QUIESCENT CURREN |
|
