SWITCHING CONTROLLER | Intersil
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)
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Unit Price ($ / pc.)
3.24 $
*
Available: 165 pcs.
Next delivery: 2415 pcs.
Available in 1 Weeks
Manufacturer Leadtime: **
Quantity
Price per unit*
100 pcs.
3.078 $
500 pcs.
2.916 $
1000 pcs.
2.754 $
3000 pcs.
2.592 $
10000 pcs.
2.43 $
*incl. VAT plus
shipping costs
**Subject to prior sale
Description
The ISL9443IRZ is a common industry DC DC Switching Controllers housed in a RoHS compliant 32-VFQFN Exposed Pad package by Intersil made. The ISL9443IRZ is using SPQ 47 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | Intersil |
| Series | - |
| Package | Tube |
| Product Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 3 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 28V |
| Frequency - Switching | 600kHz ~ 1.2MHz |
| Duty Cycle (Max) | - |
| Synchronous Rectifier | Yes |
| Clock Sync | Yes |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | ISL9443 |
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Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 47 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
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