This detailed comparison of LTC3649EUFD#TRPBF and LTC7149IUFD#PBF 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 | Linear Technology (Analog Devices, Inc.) | Linear Technology (Analog Devices, Inc.) |
|---|---|---|
| Package / Case | 28-WFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Description | IC REG BUCK ADJUSTABLE 4A 28QFN | IC REG BUCK ADJUSTABLE 4A 28QFN |
| In Stock | 4 259 | 748 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tape & Reel (TR) | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Negative |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 3.1V | 3.4V |
| Voltage - Input (Max) | 60V | 60V |
| Voltage - Output (Min/Fixed) | 0V | 0V |
| Voltage - Output (Max) | 55V | -28V |
| Current - Output | 4A | 4A |
| Frequency - Switching | 1MHz | 1MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | 28-QFN (4x5) | 28-QFN (4x5) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MAX629ESA | VIGOR | BOOST/INV DC-DC CONVERTER |
|
| LTC3308AMPV#TRMPBF | Linear Technology (Analog Devices, Inc.) | 6A, LOW VLTG SYNCH STEP-DOWN BUC |
|
| LTC3561AIDD#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 1A 8DFN |
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| MC34063ACN | STMicroelectronics | IC REG BUCK BST ADJ 1.5A 8DIP |
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| LTC3311JV#PBF | Linear Technology (Analog Devices, Inc.) | 10A LOW VLTG SYNCH STEP-DWN SILN |
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| MP2315GJ-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJ 3A TSOT23-8 |
|
| ADP2105ACPZ-3.3-R7 | VIGOR | 1A SYNCHRONOUS, STEP-DOWN DC-TO- |
|
| LM2750LD-5.0/NOPB | Texas Instruments | IC REG CHARGE PUMP 5V 10WSON |
|
| S-8353D30MC-IUPT2G | ABLIC U.S.A. Inc. | IC REG BOOST 3V 300MA SOT23-5 |
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| S-85S1PD16-I8T1U | ABLIC U.S.A. Inc. | IC REG BUCK 1.6V 200MA SNT-8A |
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| RT8009GJ5 | Richtek | IC REG BUCK ADJ 600MA TSOT23-5 |
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| LT3579IFE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG MULT CONFG ADJ 6A 20TSSOP |
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| LM2734YQMKE/NOPB | Texas Instruments | IC REG BUCK ADJ 1A TSOT23-6 |
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| UC3870N-2 | VIGOR | 1A, 300KHZ BIPOLAR, PDIP18 |
|
| XC9258A3FCMR-G | Torex Semiconductor Ltd. | 1A COT CONTROL SYNCHRONOUS STEP- |
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