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Home  /  Integrated Circuits (ICs)  /  PMIC - DC DC Switching Controllers  /  Renesas Electronics ISL9444CRZ
ISL9444CRZ
ISL9444CRZ
Obsolete
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK 32QFN
Manufacturer:  Renesas Electronics
Datasheet:   ISL9444CRZ Datasheet
History Price: Obsolete
In Stock: 49600
Specification
PDF Datasheet
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ISL9444CRZ vs ISL9444IRZ
Part No
ISL9444CRZ
ISL9444IRZ
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Renesas Electronics
Renesas Electronics
Series
-
-
Packaging
Tube
Tube
Status
Obsolete
Last Time Buy
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
3
3
Output Phases
2
2
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
4.5V ~ 28V
Frequency - Switching
200kHz ~ 1.2MHz
200kHz ~ 1.2MHz
Duty Cycle (Max)
-
-
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking
Operating Temperature
0 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
40-VFQFN Exposed Pad
40-VFQFN Exposed Pad
Supplier Device Package
40-QFN (5x5)
40-QFN (5x5)
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