This detailed comparison of LT3973IDD-3.3#PBF and LT3973IDD#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 | 10-WFDFN Exposed Pad | 10-WFDFN Exposed Pad |
| Description | IC REG BUCK 3.3V 750MA 10DFN | IC REG BUCK ADJ 750MA 10DFN |
| In Stock | 386 | 170 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | - | - |
| Package | Tube | Tube |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Fixed | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 4.2V | 4.2V |
| Voltage - Input (Max) | 42V | 42V |
| Voltage - Output (Min/Fixed) | 3.3V | 1.21V |
| Voltage - Output (Max) | - | 24V |
| Current - Output | 750mA | 750mA |
| Frequency - Switching | 195kHz ~ 2.15MHz | 195kHz ~ 2.15MHz |
| Synchronous Rectifier | No | No |
| 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 |
|---|---|---|---|
| ISL85003AFRZ-TK | Intersil (Renesas Electronics America) | IC REG BUCK ADJUSTABLE 3A 12DFN |
|
| LTC3646HDE#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJUSTABLE 1A 14DFN |
|
| LM25010MHX/NOPB | Texas Instruments | IC REG BUCK ADJ 1A 14HTSSOP |
|
| ISL8502AIRZ-T | VIGOR | SWITCHING REGULATOR, VOLTAGE-MOD |
|
| S-882145AMH-M2UTFG | ABLIC U.S.A. Inc. | IC REG CHARGE PUMP 4.5V SOT23-6W |
|
| MAX643AEPA+ | Maxim Integrated | IC REG BOOST ADJ/15V 450MA 8DIP |
|
| TPS54310PWPG4 | Texas Instruments | IC REG BUCK ADJ 3A 20HTSSOP |
|
| LM2672N-3.3 | VIGOR | SWITCHING REGULATOR, VOLTAGE-MOD |
|
| SIC437AED-T1-GE3 | Vishay / Siliconix | IC REG BUCK ADJ 12A MLP44-24 |
|
| LM2576T-3.3/NOPB | Texas Instruments | IC REG BUCK 3.3V 3A TO220-5 |
|
| LTC3602EUF#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK ADJ 2.5A 20QFN |
|
| XC9141B30CMR-G | Torex Semiconductor Ltd. | 0.8A SYNCHRONOUS STEP-UP DC/DC C |
|
| LT3663IMS8E-5#PBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 5V 1.2A 8MSOP |
|
| LTC3547BEDDB-1#TRMPBF | VIGOR | DUAL MONOLITHIC 300MA SYNCHRONOU |
|
| EL7566DREZ-T13 | Intersil (Renesas Electronics America) | IC REG BUCK ADJ 6A 28HTSSOP |
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