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For Reference Only
| Part Number | LTC3731IUH#PBF |
| OEMstron Part # | LTC3731IUH-PBF |
| Manufacturer | Linear Technology/Analog Devices |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 32QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3731IUH#PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LTC3731IUH#PBF Specifications
| Part Number | LTC3731IUH#PBF | |
| Brand | Linear Technology/Analog Devices | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Linear Technology/Analog Devices | |
| Series | PolyPhase® | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 3 | |
| Output Phases | 3 | |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 7V | |
| Frequency - Switching | 225kHz ~ 680kHz | |
| Duty Cycle (Max) | 98.5% | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Enable, Phase Control, Power Good, Soft Start | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 32-WFQFN Exposed Pad | |
| Supplier Device Package | 32-QFN (5x5) |
LTC3731IUH#PBF Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# V36:1790_06477901 Analog Devices Inc |
DC/DC Cntrlr Single-OUT Step Down 440kHz Automotive 32-Pin QFN EP Tube RoHS: Compliant
|
Americas - 44 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF Linear Technology |
BUCK SWITCHING REGULATOR CONTROLLER QFN-32, Supply Voltage Min:4V, Supply Voltage Max:36V, No. of Outputs:3, Duty Cycle (%):98.5%, Controller IC Case Style:QFN, No. of Pins:32, Switching Frequency:750kHz, Packaging:Cut Tape , RoHS Compliant: Yes |
Contact Us |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# LTC3731IUH#PBF-ND Analog Devices Inc |
IC REG CTRLR BUCK 32QFN |
73 In Stock |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF Linear Technology |
In stock shipping within 2days |
400 |
| Part Number | Description | Stock |
|
LTC3731IUHPBF N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
6090 |
| Part Number | Description | Stock |
|
LTC3731IUHPBF Linear Technology |
OEM/CM ONLY |
793 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# 584-LTC3731IUH#PBF Analog Devices Inc |
Switching Voltage Regulators 3-Phase, 600kHz, Synch Buck Controller RoHS: Compliant
|
41 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# NS-LTC3731IUH#PBF Linear Technology |
OEM/CM ONLY |
1712 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF Linear Technology |
14 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# LTC3731IUH#PBF Analog Devices Inc |
POWER MANAGEMENT IC RoHS: Compliant
|
0 |
| Part Number | Description | Stock |
|
LTC3731IUH#PBF D# 53529034 Analog Devices Inc |
DC/DC Cntrlr Single-OUT Step Down 440kHz Automotive 32-Pin QFN EP Tube RoHS: Compliant
|
Americas - 44 |
| Part Number | Description | Stock |
|
LTC3731IUHPBF Linear Technology |
RFQ |
5777 |
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Quick Inquiry
| In Stock | 428 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 11.8698 | $ 11.8698 |
| 100 | $ 11.8698 | $ 1,186.9800 |
| 500 | $ 11.8698 | $ 5,934.9000 |
| 1000 | $ 11.8698 | $ 11,869.8000 |
| 2500 | $ 11.8698 | $ 29,674.5000 |
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