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Home  /  Integrated Circuits (ICs)  /  PMIC - DC DC Switching Controllers  /  Infineon Technologies IR3621FTRPBF
IR3621FTRPBF
IR3621FTRPBF
Obsolete
PMIC - DC DC Switching Controllers
Description:  IC REG CTRLR BUCK 28TSSOP
Manufacturer:  Infineon Technologies
Datasheet:   IR3621FTRPBF Datasheet
History Price: Obsolete
In Stock: 36800
Specification
PDF Datasheet
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Client Reviews
IR3621FTRPBF vs IR3640MPBF
Part No
IR3621FTRPBF
IR3640MPBF
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Infineon Technologies
Infineon Technologies
Series
-
-
Packaging
Tape & Reel (TR)
Tube
Status
Obsolete
Obsolete
Output Type
Transistor Driver
Transistor Driver
Function
Step-Down
Step-Down
Output Configuration
Positive
Positive
Topology
Buck
Buck
Number of Outputs
2
1
Output Phases
2
1
Voltage - Supply (Vcc/Vdd)
5.5V ~ 14.5V
4.5V ~ 5.5V
Frequency - Switching
200kHz ~ 500kHz
225kHz ~ 1.65MHz
Duty Cycle (Max)
86.5%
92%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Frequency Control, Power Good, Soft Start
Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start
Operating Temperature
-40 ℃ ~ 125 ℃ (TJ)
-40 ℃ ~ 125 ℃ (TJ)
Mounting Type
Surface Mount
Surface Mount
Package / Case
28-TSSOP (0.173", 4.40mm Width)
20-VFQFN Exposed Pad
Supplier Device Package
28-TSSOP
20-MLPQ (3x4)
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