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| PartNumber | IR3843AMTR1PBF | IR3843AMTRPBF | IR3843WMTR1PBF |
| Description | Switching Voltage Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | Switching Voltage Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | IC REG BUCK ADJUSTABLE 2A PQFN |
| Manufacturer | Infineon | Infineon | - |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PQFN-EP-15 | PQFN-EP-15 | - |
| Output Voltage | 0.7 V to 18.9 V | 0.7 V to 18.9 V | - |
| Output Current | 3 A | 3 A | - |
| Number of Outputs | 1 Output | 1 Output | - |
| Input Voltage MAX | 21 V | 21 V | - |
| Topology | Buck | Buck | - |
| Input Voltage MIN | 1.5 V | 1.5 V | - |
| Switching Frequency | 250 kHz to 1.2 MHz | 250 kHz to 1.2 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | - |
| Type | Step Down | Step Down | - |
| Brand | Infineon / IR | Infineon Technologies | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 750 | 4000 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Tradename | SupIRBuck | SupIRBuck | - |
| Part # Aliases | SP001530066 | SP001526560 | - |
| メーカー | モデル | 説明 | RFQ |
|---|---|---|---|
Infineon / IR |
IR3843AMTR1PBF | Switching Voltage Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | |
Infineon Technologies |
IR3843AMTRPBF | Switching Voltage Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | |
Infineon Technologies |
IR3843AMTRPBF | Voltage Regulators - Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | |
| IR3843WMTRPBF | Voltage Regulators - Switching Regulators 2A SupIRBuck Reg 250-1500kHz, 1.5-16V | ||
| IR3843AMTR1PBF | IC REG BUCK ADJUSTABLE 3A PQFN | ||
| IR3843WMTR1PBF | IC REG BUCK ADJUSTABLE 2A PQFN | ||
| IR3843WMTR1PBF-CUT TAPE | ブランドニューオリジナル | ||
| IR3843WMTRPBF. | ブランドニューオリジナル | ||
| IR3843WMTR1PBF. | ブランドニューオリジナル | ||
| IR3843AMTR1PBF. | ブランドニューオリジナル | ||
| IR3843WM | ブランドニューオリジナル | ||
| IR3843WMTR | ブランドニューオリジナル |