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ISL9443IRZ-T7A
ISL9443IRZ-T7A
Obsolete
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK 32QFN
Manufacturer:  Renesas Electronics
Datasheet:   ISL9443IRZ-T7A Datasheet
History Price: Obsolete
In Stock: 29000
Distributors
Specification
PDF Datasheet
Equivalent
ISL9443IRZ-T7A vs ISL8843MUZ
Mfr Part
ISL9443IRZ-T7A
ISL8843MUZ
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Renesas Electronics
Intersil
Series
-
-
Packaging
Tape & Reel (TR)
Tube
Status
Obsolete
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Positive, Isolation Capable
Topology
Buck
Boost, Flyback
Number of Outputs
3
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 28V
9V ~ 30V
Frequency - Switching
600kHz ~ 1.2MHz
Up to 2MHz
Duty Cycle (Max)
-
95%
Synchronous Rectifier
Yes
No
Clock Sync
Yes
No
Serial Interfaces
-
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Current Limit, Frequency Control
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-55 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
32-VFQFN Exposed Pad
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package
32-QFN (5x5)
8-MSOP
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