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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
ISL9444IRZ | |
|---|---|
DigiKey Part Number | ISL9444IRZ-ND |
Manufacturer | |
Manufacturer Product Number | ISL9444IRZ |
Description | IC REG CTRLR BUCK 40QFN |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 40-QFN (5x5) |
Datasheet | Datasheet |
EDA/CAD Models | ISL9444IRZ Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Renesas Electronics Corporation | |
Series | - | |
Packaging | Tray | |
Part 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 | 200kHz ~ 1.2MHz | |
Duty Cycle (Max) | - | |
Synchronous Rectifier | Yes | |
Clock Sync | Yes | |
Serial Interfaces | - | |
Control Features | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 40-VFQFN Exposed Pad | |
Supplier Device Package | 40-QFN (5x5) | |
Base Product Number |
In-Stock: 421
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Quantity
All prices are in HKD
Tray
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $70.45000 | $70.45 |
| 10 | $47.37700 | $473.77 |
| 60 | $36.79083 | $2,207.45 |
| 120 | $33.83275 | $4,059.93 |
| 240 | $31.35542 | $7,525.30 |
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