3-PHASE, 600 KHZ, SYNCHRONOUS BU | Linear Technology
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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Unit Price ($ / pc.)
4.305 $
*
Available: 185 pcs.
Next delivery: 2835 pcs.
Available in 1 Weeks
Manufacturer Leadtime: **
Quantity
Price per unit*
100 pcs.
4.08975 $
500 pcs.
3.8745 $
1000 pcs.
3.65925 $
3000 pcs.
3.444 $
10000 pcs.
3.22875 $
*incl. VAT plus
shipping costs
**Subject to prior sale
Description
The LTC3731HUH#PBF is a common industry DC DC Switching Controllers housed in a RoHS compliant 32-WFQFN Exposed Pad package by Linear Technology made. The LTC3731HUH#PBF is using SPQ 35 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | Linear Technology |
| Series | PolyPhase |
| Package | Bulk |
| Product Status | Active |
| 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 ~ 140°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | LTC3731 |
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Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 35 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
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