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| PartNumber | IR3838MTRPBF | IR3837MTRPBF | IR3838MTR1PBF |
| Description | Switching Voltage Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V | Switching Voltage Regulators 14A SupIRBuck Reg 250-1500kHz, 1.5-16V | Voltage Regulators - Switching Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V |
| Manufacturer | Infineon | Infineon | Infineon Technologies |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PQFN-EP-17 | QFN-17 | - |
| Output Voltage | 0.6 V to 14.4 V | 5.2 V | - |
| Output Current | 10 A | 14 A | - |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 16 V | 16 V | - |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 1.5 V | 1.5 V | - |
| Switching Frequency | 250 kHz to 1.5 MHz | 250 kHz to 1.5 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
| Type | Step Down | Synchronous Buck Regulator | - |
| Brand | Infineon Technologies | Infineon / IR | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 4000 | 4000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Tradename | SupIRBuck | SupIRBuck | - |
| Part # Aliases | SP001529100 | SP001523878 | - |
| Input Voltage | - | 1.5 V to 16 V | - |
| Operating Temperature Range | - | - 40 C to + 125 C | - |
| Operating Supply Current | - | 17 mA | - |
| Supply Voltage Min | - | 1.5 V | - |
| Series | - | - | SupIRBuck |
| Package Case | - | - | 17-VQFN |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 17-PQFN (5x6) |
| Frequency Switching | - | - | 225kHz ~ 1.65MHz |
| Current Output | - | - | 10A |
| Output Configuration | - | - | Positive |
| Voltage Output Min Fixed | - | - | 0.6V |
| Voltage Output Max | - | - | 14.4V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 7V |
| Voltage Input Max | - | - | 16V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Infineon Technologies |
IR3840MTRPBF | Switching Voltage Regulators 12A SupIRBuck Reg 250-1500kHz, 1.5-16V | |
| IR3838MTRPBF | Switching Voltage Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3840WMTRPBF | Switching Voltage Regulators 12A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3838MTRPBF | Voltage Regulators - Switching Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3840AMTRPBF | Voltage Regulators - Switching Regulators 14A SupIRBuck Reg 250-1000kHz, 1.5-21V | ||
| IR3840WMTRPBF | Voltage Regulators - Switching Regulators 12A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3841MTRPBF | Voltage Regulators - Switching Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3842AMTRPBF | Voltage Regulators - Switching Regulators 6A SupIRBuck Reg 250-1200kHz, 1.5-21V | ||
| IR3838MTR1PBF | Voltage Regulators - Switching Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3842MTR1PBF | Voltage Regulators - Switching Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3840MTRPBF | Voltage Regulators - Switching Regulators 12A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3841WMTRPBF | Voltage Regulators - Switching Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3839MTRPBF | Voltage Regulators - Switching Regulators 6A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3837MTRPBF | Voltage Regulators - Switching Regulators 14A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3840MTR1PBF | IC REG BUCK ADJUSTABLE 12A PQFN | ||
| IR3840WMTR1PBF | IC REG BUCK ADJUSTABLE 12A PQFN | ||
| IR3841MTR1PBF | IC REG BUCK ADJUSTABLE 8A PQFN | ||
| IR3839MTR1PBF | IC REG BUCK ADJUSTABLE 6A 17PQFN | ||
| IR3840AMTR1PBF | IC REG BUCK ADJUSTABLE 14A PQFN | ||
| IR3841WMTR1PBF | IC REG BUCK ADJUSTABLE 8A PQFN | ||
| IR3842AMTR1PBF | IC REG BUCK ADJUSTABLE 6A PQFN | ||
Infineon / IR |
IR3839MTRPBF | Switching Voltage Regulators 6A SupIRBuck Reg 250-1500kHz, 1.5-16V | |
| IR3841MTRPBF | Switching Voltage Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3837MTRPBF | Switching Voltage Regulators 14A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3841WMTRPBF | Switching Voltage Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3840AMTR1PBF | Switching Voltage Regulators 14A SupIRBuck Reg 250-1000kHz, 1.5-21V | ||
| IR3841WMTR1PBF | Switching Voltage Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
Infineon Technologies |
IR3840AMTRPBF | Switching Voltage Regulators 14A SupIRBuck Reg 250-1000kHz, 1.5-21V | |
| IR3840MTRPBF. | POINT OF LOAD , ROHS COMPLIANT: YES | ||
| IR3841MTRPBF. | New and Original | ||
| IR3837MTRPBF-CUT TAPE | New and Original | ||
| IR3841WMTRPBF-CUT TAPE | New and Original | ||
| IR3842AMTR1PBF. | New and Original | ||
| IR3841WMTR1PBF. | New and Original | ||
| IR3841MTR1PBF. | New and Original | ||
| IR3840WMTR1PBF. | New and Original | ||
| IR3838MTR1PBF. | New and Original | ||
| IR3837MTRPBF. | New and Original | ||
| IR3838MTRPBF. | New and Original | ||
| IR383C | New and Original | ||
| IR3840 | New and Original | ||
| IR3840TRPBF | New and Original | ||
| IR3841 | New and Original | ||
| IR3841F | New and Original | ||
| IR3841M | New and Original | ||
| IR3841MTR | New and Original | ||
| IR3841MTRF | New and Original | ||
| IR3841W | New and Original | ||
| IR3841WMTRPBF. | New and Original | ||
| IR3842M | New and Original |