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Same model may have multiple batches, images only for reference.
IR3621FTRPBF Real Image
Same model may have multiple batches, images only for reference.

IR3621FTRPBF

Part No IR3621FTRPBF
Manufacturer Infineon Technologies
Catalog PMIC - Voltage Regulators - DC DC Switching Controllers
Description IC REG CTRLR BUCK 28TSSOP  /  Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP
Datasheet
IR3621FTRPBF Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
Mfr Infineon Technologies
Package Tape & Reel
Product Status Obsolete
Output Type Transistor Driver
Function Step-Down
Output Configuration Positive
Topology Buck
Number of Outputs 2
Output Phases 2
Supply Voltage - Operating 5.5V ~ 14.5V
Frequency - Switching 200kHz ~ 500kHz
Duty Cycle (Max) 86.5%
Synchronous Rectifier Yes
Clock Sync Yes
Control Features Frequency Control, Power Good, Soft Start
Temperature Range - Operating -40°C ~ 125°C (TJ)
Mounting SMD (SMT)
Package / Case 28-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 28-TSSOP
Base Product Number IR3621
MSL Level 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Other Names IR3621FTRPBFTR,SP001528904,IR3621FTRPBFCT,IR3621FTRPBFDKR
Standard Package 2,500
Win Source Part Number 1128428-IR3621FTRPBF
Ultra Librarian 3D Model Ultra Librarian IR3621FTRPBF CAD Model

Description

The Infineon Technologies IR3621FTRPBF is a buck step-down transistor driver voltage regulator.

  • Type: Buck Step-Down Transistor Driver Voltage Regulator
  • Frequency Range: 200kHz to 500kHz
  • Features: Frequency Control, Power Good, Soft Start Control
  • Outputs: Two
  • Configuration: Positive
  • Rectifier: Synchronous
  • Package: 28-TSSOP
  • Width: 4.40mm
  • Temperature Range: -40°C to 125°C
  • Operating Supply Voltage: 5.5V to 14.5V
  • Status: Obsolete
  • Standard Package: 2,500

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Pricing & Ordering

Quantity Unit Price Ext. Price
35+ $1.7960 $62.8600
80+ $1.4738 $117.9040
125+ $1.4276 $178.4500
170+ $1.3814 $234.8380
220+ $1.3352 $293.7440
290+ $1.1977 $347.3330
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