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PMIC - DC DC Switching Controllers
/ Infineon Technologies IR3621FTR
IR3621FTR
Obsolete
PMIC - DC DC Switching Controllers
Description:
IC REG CTRLR BUCK 28TSSOP
Manufacturer:
Infineon Technologies
Datasheet:
IR3621FTR Datasheet
History Price: $2.42000
In Stock: 20400
Specification
PDF Datasheet
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IR3621FTR vs IR3651STRPBF
Part No
IR3621FTR
IR3651STRPBF
Category
PMIC - DC DC Switching Controllers
PMIC - DC DC Switching Controllers
Manufacturer
Infineon Technologies
Infineon Technologies
Series
-
-
Packaging
Tape & Reel (TR)
Tape & Reel (TR)
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 ~ 13.2V
Frequency - Switching
200kHz ~ 500kHz
100kHz ~ 400kHz
Duty Cycle (Max)
86.5%
80%
Synchronous Rectifier
Yes
Yes
Clock Sync
Yes
Yes
Serial Interfaces
-
-
Control Features
Frequency Control, Power Good, Soft Start
Current Limit, Enable, 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)
14-SOIC (0.154", 3.90mm Width)
Supplier Device Package
28-TSSOP
14-SOIC