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IR3637ASTRPBF
Infineon Technologies
8 Terminals 4.5V~5.5V 8-Pin IR3637ASPBF DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver
SOT-23
IR3637ASTRPBF Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Mount | Surface Mount, Through Hole |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Operating Temperature | 0°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2005 |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) - with Nickel (Ni) barrier |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| [email protected] Reflow Temperature-Max (s) | 30 |
| Base Part Number | IR3637ASPBF |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 21.25V |
| Output Type | Transistor Driver |
| Operating Supply Voltage | 25V |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 15A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~5.5V |
| Max Supply Current | 16mA |
| Control Features | Enable, Soft Start |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 600kHz |
| Input Voltage (Max) | 5.5V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Threshold Voltage | 4.4V |
| Max Frequency | 660kHz |
| Max Duty Cycle | 76 % |
| Clock Sync | No |
| Height | 1.5748mm |
| Length | 4.9784mm |
| Width | 3.9878mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
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