This detailed comparison of RT7257ALZSP and RT7278GSP 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 | Richtek | Richtek |
|---|---|---|
| Package / Case | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 8-SOIC (0.154", 3.90mm Width) Exposed Pad |
| Description | IC REG BUCK ADJUSTABLE 3A 8SOP | IC REG BUCK ADJUSTABLE 3A 8SOP |
| In Stock | 1 592 | 2 165 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | ACOT™ |
| Package | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® | Tape & Reel (TR)Cut Tape (CT) |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V |
| Voltage - Input (Max) | 18V | 18V |
| Voltage - Output (Min/Fixed) | 0.8V | 0.765V |
| Voltage - Output (Max) | 15V | 8V |
| Current - Output | 3A | 3A |
| Frequency - Switching | 340kHz | 700kHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 8-SOP-EP | 8-SOP-EP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MAX16903RAUE33/V+ | Maxim Integrated | IC REG BUCK 3.3V 1A 16TSSOP |
|
| MIC4576BT | VIGOR | 200KHZ SIMPLE 3A BUCK REGULATOR |
|
| LTC1261LCS8-4.5#PBF | Linear Technology (Analog Devices, Inc.) | IC REG CHARG PUMP -4.5V 8SOIC |
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| MPQ4462DQ-AEC1-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJ 3.5A 10QFN |
|
| LMR33630ARNXR | Texas Instruments | IC REG BUCK ADJUSTABLE 3A 12VQFN |
|
| LTC3405AES6-1.5#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 1.5V 300MA TSOT23-6 |
|
| XC9235C33CMR-G | Torex Semiconductor Ltd. | 600MA SYNCHRONOUS STEP-DOWN DCDC |
|
| LT1610CMS8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BST SEPIC ADJ 450MA 8MSOP |
|
| ISL65426HRZ-T | Intersil (Renesas Electronics America) | IC REG BUCK ADJ 6A DL 50QFN |
|
| XC9142E48CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LT1303CS8-5#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BOOST 5V 750MA 8SOIC |
|
| MPQ4456GQT-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 1A 10TQFN |
|
| LM2597MX-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 500MA 8SOIC |
|
| XC9142B28DMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| TPS5420DRG4 | Texas Instruments | IC REG BUCK ADJUSTABLE 2A 8SOIC |
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