ISL9444IRZ
Part number
ISL9444IRZ
Product Category
DC DC Switching Controllers
Manufacturer
Renesas Electronics Corporation
Description
IC REG CTRLR BUCK 40QFN
Encapsulation
Tray
Packing
Quantity
2021
RoHS status
NO
Inventory
base.lang_mini : 1
Quantity
Price
Total price
1
$9.44
$9.44
10
$6.35
$63.5
60
$4.93
$295.8
120
$4.53
$543.6
240
$4.2
$1008
Part Status
Obsolete
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Output Configuration
Positive
Output Type
Transistor Driver
Serial Interfaces
-
Function
Step-Down
Topology
Buck
Number of Outputs
3
Duty Cycle (Max)
-
Clock Sync
Yes
Synchronous Rectifier
Yes
Output Phases
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
Package / Case
40-VFQFN Exposed Pad
Frequency - Switching
200kHz ~ 1.2MHz
Supplier Device Package
40-QFN (5x5)
Control Features
Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
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Address:Bank of Communications Century Plaza, Huaqiangbei Street, Futian District, Shenzhen, Guangdong Province
