This detailed comparison of TPS54428DDAR and LMR33640ADDAR 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 | Texas Instruments | Texas Instruments |
|---|---|---|
| Package / Case | 8-PowerSOIC (0.154", 3.90mm Width) | 8-PowerSOIC (0.154", 3.90mm Width) |
| Description | IC REG BUCK ADJUSTABLE 4A 8SOPWR | 36V 4A 400KHZ REGULATOR |
| In Stock | 8 888 | 258 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | D-CAP2™, Eco-Mode™ | - |
| 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 | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 3.8V |
| Voltage - Input (Max) | 18V | 36V |
| Voltage - Output (Min/Fixed) | 0.76V | 1V |
| Voltage - Output (Max) | 7V | 24V |
| Current - Output | 4A | 4A |
| Frequency - Switching | 650kHz | 400kHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 8-SO PowerPad | 8-SO PowerPad |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MPQ4571GQBE-AEC1-Z | MPS (Monolithic Power Systems) | HIGH-EFFICIENCY, 1A, 60V, FULLY |
|
| LT1073CN8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK BST ADJ 1.5A 8DIP |
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| TPS62300DRCR | Texas Instruments | IC REG BUCK ADJ 500MA 10VSON |
|
| TS3300ITQ1633T | Touchstone Semiconductor | IC REG BOOST ADJ 365MA 16TQFN |
|
| LT1776CN8#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 550MA 8DIP |
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| LP875610RNFRQ1 | Texas Instruments | IC REG BUCK/LNR |
|
| A5973D013TR | STMicroelectronics | IC REG BUCK ADJUSTABLE 2A 8HSOP |
|
| XC9281B18E1R-G | Torex Semiconductor Ltd. | HISAT-COT CONTROL EXTREMELY SMAL |
|
| ICL7660CBAZ | Intersil (Renesas Electronics America) | IC REG CHARG PUMP INV 45MA 8SOIC |
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| LT3433EFE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK BST ADJ 500MA 16TSSOP |
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| MCP16312T-E/MNY | Roving Networks / Microchip Technology | IC REG BUCK ADJUSTABLE 1A 8TDFN |
|
| TPS62320YZDR | VIGOR | SWITCHING REGLTR, VOLTAGE-MODE |
|
| XC9258A1DCMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
|
| LT1941EFE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG MULT CONFG ADJ 28TSSOP |
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| TPS60121PWPR | VIGOR | SWITCHED CAPACITOR REGULATOR |
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