This detailed comparison of IR3821AMTR1PBF and IR3841WMTRPBF in the PMIC - Voltage Regulators - DC DC Switching Regulators provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | IR (Infineon Technologies) | VIGOR |
|---|---|---|
| Package / Case | 15-PowerVQFN | 15-PowerVQFN |
| Description | IC REG BUCK ADJUSTABLE 9A PQFN | HIGHLY INTEGRATED 8A SUPIRBUCK R |
| In Stock | 199 | 135 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Active |
| Series | SupIRBuck® | SupIRBuck® |
| Package | Tape & Reel (TR) | Bulk |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 1 | 1 |
| Voltage - Input (Min) | 2.5V | 1.5V |
| Voltage - Input (Max) | 21V | 16V |
| Voltage - Output (Min/Fixed) | 0.6V | 0.7V |
| Voltage - Output (Max) | 12V | 14.4V |
| Current - Output | 9A | 8A |
| Frequency - Switching | 300kHz | 225kHz ~ 1.65MHz |
| Synchronous Rectifier | Yes | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supplier Device Package | PQFN (5x6) | PQFN (5x6) |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| SC4501QMLTRT | Semtech | IC REG BOOST ADJ 2A 10MLPD |
|
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| AAT1210IRN-0.6-T1 | Skyworks Solutions, Inc. | IC REG BOOST ADJ 900MA 16TDFN |
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| MAX633BC/D | Maxim Integrated | IC REG BOOST ADJ/15V 450MA DIE |
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| VT357FCR-ADJ-007 | Maxim Integrated | INTEGRATED CIRCUIT |
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| VT1316MAFQX-052 | Maxim Integrated | IC POWER MANAGEMENT |
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| MAX20419ATGX/V+ | Maxim Integrated | IC REGULATOR |
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| VT232TFC-ADJ | Maxim Integrated | IC REGULATOR ADJ |
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| SC4612HSTRT | Semtech | IC REG CTLR SYNC BUCK SW 14SOIC |
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| MAX20732EPL+T | Maxim Integrated | IC REFERENCE DESIGN PWR FCQFN |
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| LT3663IDCB-3.3#TRPBF | Linear Technology (Analog Devices, Inc.) | IC REG BUCK 3.3V 1.2A 8DFN |
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| SC189H SOT23 | Semtech | IC REG BUCK 1.5V 1.5A SOT23-5 |
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| IR3838MTR1PBF | IR (Infineon Technologies) | IC REG BUCK ADJ 10A 17PQFN |
|
