This detailed comparison of PM6644 and PM6644TR 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 | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 10-VFDFN Exposed Pad | 10-VFDFN Exposed Pad |
| Description | IC REG BCK ADJ/3.47V 350MA 10DFN | IC REG BCK ADJ/3.47V 350MA 10DFN |
| In Stock | 1 309 | 4 000 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Discontinued at Digi-Key | Active |
| Series | - | - |
| Package | Tube | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable (Fixed) | Adjustable (Fixed) |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.5V | 4.5V |
| Voltage - Input (Max) | 25V | 25V |
| Voltage - Output (Min/Fixed) | 0.9V (3.47V) | 0.9V (3.47V) |
| Voltage - Output (Max) | 8V | 8V |
| Current - Output | 350mA | 350mA |
| Frequency - Switching | 200kHz ~ 600kHz | 200kHz ~ 600kHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 10-DFN (3x3) | 10-DFN (3x3) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| LM3668SD-3.3/NOPB | Texas Instruments | IC REG BCK BST 3.3V 1A 12WSON |
|
| LM2575N-12/NOPB | Texas Instruments | IC REG BUCK 12V 1A 16DIP |
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| AOZ1017AIL | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 3A 8SOIC |
|
| LM2734YMKX | Texas Instruments | IC REG BUCK ADJ 1A TSOT23-6 |
|
| AOZ1020AI#A | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 2A 8SOIC |
|
| LM5576MHX | Texas Instruments | IC REG BUCK ADJ 3A 20HTSSOP |
|
| LM3370TLX-3008/NOPB | Texas Instruments | IC REG BUCK 1.2V/2V 0.6A 20USMD |
|
| AS1334-BTDT-30 | ams | IC REG BUCK 3V 650MA 8TDFN |
|
| AOZ1038PI | Alpha and Omega Semiconductor, Inc. | IC REG BUCK ADJUSTABLE 6A 8SO |
|
| LM5000SD-3 | Texas Instruments | IC REG MULTI CONFG ADJ 16WSON |
|
| LM2832ZMYX | Texas Instruments | IC REG BUCK ADJUSTABLE 2A 8MSOP |
|
| AP1506-33K5G-13 | Zetex Semiconductors (Diodes Inc.) | IC REG BUCK 3.3V 3A TO263-5 |
|
| MAX20026ATID/V+T | Maxim Integrated | AUTOMOTIVE QUAD, LOW-VOLTAGE STE |
|
| MAX16938AUESB/V+T | Maxim Integrated | IC REG STEP DOWN CONVERTER TQFN |
|
| SI-8015JF | Sanken Electric Co., Ltd. | IC REG BUCK ADJ 1.5A TO220F-5 |
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