This detailed comparison of R1271L331B-TR and R1271L501A-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 | 12-WFDFN Exposed Pad | 12-WFDFN Exposed Pad |
| Description | 30V, 1A SYNCHRONOUS PWM STEP-DOW | 30V, 1A SYNCHRONOUS PWM STEP-DOW |
| In Stock | 84 | 100 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | R1271x | R1271x |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | 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) | 3.6V | 3.6V |
| Voltage - Input (Max) | 30V | 30V |
| Voltage - Output (Min/Fixed) | 3.3V | 5.5V |
| Voltage - Output (Max) | - | - |
| Current - Output | 1A | 1A |
| Frequency - Switching | 2MHz | 2MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| Supplier Device Package | DFN3030-12B | DFN3030-12B |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LT1370HVCT7#PBF | Linear Technology (Analog Devices, Inc.) | IC REG MULT CONFG ADJ 6A TO220-7 |
|
| LTC3126EFE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 2.5A 28TSSOP |
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| MAX17292EUBA+T | Maxim Integrated | IC REG BOOST ADJUSTABLE 1A |
|
| TPS62354YZGT | VIGOR | SWITCHING REGLTR, VOLTAGE-MODE |
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| LM2670S-5.0-TI | VIGOR | SWITCHING REG, VOLTAGE-MODE, 5.4 |
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| LMR23625CQDDARQ1 | Texas Instruments | IC REG BUCK ADJ 2.5A 8SOPWR |
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| MP8736DL-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 6A 20QFN |
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| LT1317CMS8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BST SEPIC ADJ 710MA 8MSOP |
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| XC9258A17CMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
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| RT7262AZQW | Richtek | IC REG BUCK ADJUSTABLE 2A 14WDFN |
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| TPS55340QRTETQ1 | Texas Instruments | IC REG BOOST ADJ 5.25A 16WQFN |
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| LM2831YMF/NOPB | Texas Instruments | IC REG BUCK ADJ 1.5A SOT23-5 |
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| LM2574-12BN | VIGOR | 52KHZ SIMPLE 0.5A BUCK REGULATOR |
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| TPS54531DDA | Texas Instruments | IC REG BUCK ADJUSTABLE 5A 8SOPWR |
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| LT3514IUFD#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK ADJ 2A/1A TRPL 28QFN |
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