Manufacturer: Infineon Technologies
Win Source Part Number: 108552-IR3621MTRPBF
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 200kHz to 500kHz
Control Features: Frequency Control, Power Good, Soft Start
Number of Outputs: 2
Synchronous Rectifier: Yes
Family Name: IR3621
Output Phases: 2
Duty Cycle (Max): 86.5%
Clock Sync: Yes
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: 32-MLPQ (5x5)
Purpose: Step-Down
Supply Voltage - Operating: 5.5 V to 14.5 V
Alternative Parts (Cross-Reference): LTC1704BEGN#TRPBF; LTC3728LEGN-1#TR; LTC1704BEGN#TR;
Introduction Date: June 17, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: Obsolete
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
Quantity per package: 3k pcs
IC REG CTRLR BUCK 32MLPQ
Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-MLPQ (5x5)
IC REG CTRLR BUCK 32MLPQ
| Win Source Electronics | Utmel Electronic Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 108552-IR3621MTRPBF | 376-IR3621MTRPBF | IR3621MTRPBF | IR3621MTRPBF |
| Product Name | PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - IR3621MTRPBF | IC REG CTRLR BUCK 32MLPQ | DC DC Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Configuration / Function | Buck | |||
| Output Voltage Type | Transistor Driver | Transistor Driver | Fixed; Transistor Driver | |
| Package Type | Other; 32-MLPQ (5x5) | Other; 32-VFQFN Exposed Pad | Other; 32-VFQFN Exposed Pad | |
| Life Cycle Stage | PhaseOut; Obsolete(EOL) | Removed; Obsolete | ||
| Special Features | Multiple Outputs; Synchronous Rectification; Frequency Control, Power Good, Soft Start | Frequency Control, Power Good, Soft Start |
