This detailed comparison of LTC3649EFE#PBF and LTC7149EFE 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-TSSOP (0.173", 4.40mm Width) Exposed Pad | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Description | IC REG BUCK ADJ 4A 28TSSOP | IC REG BUCK ADJ 4A 28TSSOP |
| In Stock | 1 631 | 4 346 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Obsolete |
| Series | - | - |
| Package | Tube | 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-TSSOP-EP | 28-TSSOP-EP |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MAX20008AFOB/VY+ | Maxim Integrated | 36V, 220KHZ TO 2.2MHZ, 4A/6A/8A |
|
| XC9142B38CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| MPQ8632GLE-12-Z | MPS (Monolithic Power Systems) | IC REG BUCK ADJUSTABLE 12A 16QFN |
|
| TPS62827DMQT | Texas Instruments | POWER MANAGEMENT |
|
| TPS54352PWPG4 | VIGOR | TPS54352 4.5V TO 20V INPUT, 1.2V |
|
| LTC3560IS6#TRMPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 800MA TSOT23-6 |
|
| LTC3621IMS8E-3.3#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 3.3V 1A 8MSOP |
|
| LTC3534EDHC#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BCK BST ADJ 500MA 16DFN |
|
| MPQ2143DJ-AEC1-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJ 3A TSOT23-8 |
|
| LMR23625CFPDRRT | Texas Instruments | IC REG BUCK ADJ 2.5A 12SON |
|
| ADP2381AREZ-R7 | VIGOR | 20V, 6 A SYNCHRONOUS STEP-DOWN R |
|
| R1286K006A-TR | RICOH Electronic Devices Co., LTD. | PWM STEP-UP/INVERTING DCDC CONVE |
|
| LTC3374IUHF#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 1A 8OUT 38QFN |
|
| MP2120DQ-LF-P | MPS (Monolithic Power Systems) | IC REG BUCK ADJ 2.5A 10QFN |
|
| MIC24046YFL-TR | Roving Networks / Microchip Technology | IC REG BUCK PROG 5A 20QFN |
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