For Reference Only
| Part Number | LT3973EMSE-3.3#TRPBF |
| Manufacturer | Analog Devices Inc. |
| Category | Integrated Circuits (ICs) › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 3.3V 750MA 10MSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LT3973EMSE-3.3#TRPBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LT3973EMSE-3.3#TRPBF |
| Brand: | Analog Devices Inc. |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | Analog Devices Inc. |
| Product Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Fixed |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.2V |
| Voltage - Input (Max): | 42V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Current - Output: | 750mA |
| Frequency - Switching: | 195kHz ~ 2.15MHz |
| Synchronous Rectifier: | No |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package: | 10-MSOP-EP |
 |
MIC4744YML-TR | IC REG BUCK ADJ 2A DL 16MLF | 27748 More on Order |
 |
LM53625LQRNLRQ1 | IC REG BUCK 5V 2.5A 22VQFN | 24655 More on Order |
 |
LT1576IS8-5#TRPBF | SWITCHING REGULATOR/CONTROLLER | 16389 More on Order |
 |
S-85S1PC35-I8T1U | IC REG BUCK 3.5V 200MA SNT-8A | 95474 More on Order |
 |
LTC1433CGN#PBF | IC REG BCK ADJ/PROG 450MA 16SSOP | 11548 More on Order |
 |
AP3402KTTR-G1 | IC REG BUCK ADJUSTABLE 2A TSOT26 | 34795 More on Order |
 |
LTC3637MPMSE#PBF | IC REG BUCK ADJUSTABLE 1A 16MSOP | 4914 More on Order |
 |
LM2767M5X/NOPB | IC REG CHRG PUMP 2VIN 15MA SOT23 | 119585 More on Order |
 |
ADP2106ACPZ-R7 | IC REG BUCK ADJ 1.5A 16LFCSP | 28820 More on Order |
 |
XC9236B33DMR-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 67966 More on Order |
 |
XC9142F32DMR-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 33167 More on Order |
 |
TPS62243DRVR | IC REG BUCK 1.8V 300MA 6SON | 65098 More on Order |
| In Stock | 19552 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2500 | $3.58800 | $8970 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
