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For Reference Only
| Part Number | LT3973IDD-3.3#TRPBF |
| OEMstron Part # | LT3973IDD-3-3-TRPBF |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK 3.3V 750MA 10DFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LT3973IDD-3.3#TRPBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 21 - May 26 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LT3973IDD-3.3#TRPBF Specifications
| Part Number | LT3973IDD-3.3#TRPBF | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Linear Technology/Analog Devices | |
| Series | - | |
| 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-WFDFN Exposed Pad | |
| Supplier Device Package | 10-DFN (3x3) |
LT3973IDD-3.3#TRPBF Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# E54:1762_05910085 Analog Devices Inc |
Conv DC-DC 4.2V to 42V Step Down Single-Out 3.3V 0.75A Automotive 10-Pin DFN EP Tube RoHS: Compliant
|
Europe - 28 |
|
LT3973IDD-3.3#TRPBF D# V72:2272_06430202 Analog Devices Inc |
Conv DC-DC 4.2V to 42V Step Down Single-Out 3.3V 0.75A Automotive 10-Pin DFN EP T/R RoHS: Compliant
|
Americas - 1070 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF Linear Technology |
BUCK, 42VIN, 2.2MHZ, 0.75A, 3.3V, 10DFN |
242 |
|
LT3973IDD-3.3#TRPBF Linear Technology |
Conv DC-DC Single Step Down 4.2V to 42V uModule 10-Pin DFN EP T/R |
Contact Us |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# LT3973IDD-3.3#PBF-ND Analog Devices Inc |
IC REG BUCK 3.3V 750MA 10DFN |
386 In Stock |
|
LT3973IDD-3.3#TRPBF D# LT3973IDD-3.3#TRPBF-ND Analog Devices Inc |
IC REG BUCK 3.3V 750MA 10DFN |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#TRPBF Linear Technology |
In stock shipping within 2days |
1800 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# 2115833 Linear Technology |
BUCK, 42VIN, 2.2MHZ, 0.75A, 3.3V, 10DFN RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
LT3973IDD33TRPBF Linear Technology |
OEM/CM QUOTES ONLY | NO BROKERS |
696 |
| Part Number | Description | Stock |
|
LT3973IDD33TRPBF Linear Technology |
OEM/CM ONLY |
1125 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# 584-LT3973IDD-3.3PBF Analog Devices Inc |
Switching Voltage Regulators 42V, 750mA, 2.5uA Iq Step-Down Converter RoHS: Compliant
|
209 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# NS-LT3973IDD-3.3#PBF Linear Technology |
OEM/CM ONLY |
4131 |
|
LT3973IDD-3.3#TRPBF D# NS-LT3973IDD-3.3#TRPBF Linear Technology |
OEM/CM ONLY |
4049 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# LT3973IDD-3.3PB Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
|
LT3973IDD-3.3#TRPBF D# LT3973IDD3.3TRP Analog Devices Inc |
DC TO DC CONVERTER RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LT3973IDD3.3TRPBF Linear Technology |
OEM/CM ONLY |
611 |
| Part Number | Description | Stock |
|
LT3973IDD-3.3#PBF D# 35214025 Analog Devices Inc |
Conv DC-DC 4.2V to 42V Step Down Single-Out 3.3V 0.75A Automotive 10-Pin DFN EP Tube RoHS: Compliant
|
Americas - 17908 |
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| In Stock | 332 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 4.7399 | $ 4.7399 |
| 100 | $ 4.7399 | $ 473.9900 |
| 500 | $ 4.7399 | $ 2,369.9500 |
| 1000 | $ 4.7399 | $ 4,739.9000 |
| 2500 | $ 4.7399 | $ 11,849.7500 |
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