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IR3821MTRPBF
Infineon Technologies
15 Terminals 2.5V 15-Pin IR3821MPBF DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 600kHz Tape & Reel (TR) 15-PowerVQFN
SOT-23
IR3821MTRPBF Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 15-PowerVQFN |
| Number of Pins | 15 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| Series | SupIRBuck® |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 15 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Voltage - Rated | 12V |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | IR3821MPBF |
| Function | Step-Down |
| Number of Outputs | 1 |
| Voltage - Input (Max) | 21V |
| Output Voltage | 12V |
| Output Type | Adjustable |
| Max Output Current | 7A |
| Operating Supply Voltage | 14V |
| Voltage - Input (Min) | 2.5V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Max Output Voltage | 12V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Topology | Buck |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 600kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Min Output Voltage | 600mV |
| Input Bias Current | -100nA |
| Height | 939.8μm |
| Length | 5.9944mm |
| Width | 5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Quantity | Unit Price | Ext. Price |
| 1 | $2.18000 | $2.18 |
| 500 | $2.1582 | $1079.1 |
| 1000 | $2.1364 | $2136.4 |
| 1500 | $2.1146 | $3171.9 |
| 2000 | $2.0928 | $4185.6 |
| 2500 | $2.071 | $5177.5 |
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