This detailed comparison of IR3891MTR1PBF and IR3891MTRPBF 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) | IR (Infineon Technologies) |
|---|---|---|
| Package / Case | 31-PowerVFQFN | 31-PowerVFQFN |
| Description | IC REG BUCK ADJ 4A DL PQFN | IC REG BUCK ADJ 4A DL PQFN |
| In Stock | 411 | 129 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | SupIRBuck® | SupIRBuck® |
| Package | Tape & Reel (TR) | Tape & Reel (TR)Cut Tape (CT)Digi-Reel® |
| Function | Step-Down | Step-Down |
| Output Configuration | Positive | Positive |
| Topology | Buck | Buck |
| Output Type | Adjustable | Adjustable |
| Number of Outputs | 2 | 2 |
| Voltage - Input (Min) | 1V | 1V |
| Voltage - Input (Max) | 21V | 21V |
| Voltage - Output (Min/Fixed) | 0.5V | 0.5V |
| Voltage - Output (Max) | 18.06V | 18.06V |
| Current - Output | 4A | 4A |
| Frequency - Switching | 300kHz ~ 1.5MHz | 300kHz ~ 1.5MHz |
| 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 |
|---|---|---|---|
| PAM2306AYPAE | Zetex Semiconductors (Diodes Inc.) | IC REG |
|
| AOZ3028PI | Alpha and Omega Semiconductor, Inc. | IC REGULATOR BUCK SOIC |
|
| IR3821AMTR1PBF | IR (Infineon Technologies) | IC REG BUCK ADJUSTABLE 9A PQFN |
|
| SC4501QMLTRT | Semtech | IC REG BOOST ADJ 2A 10MLPD |
|
| MAX16900AUE/V+ | Maxim Integrated | IC REG BUCK 2A 16-TSSOP |
|
| MAX16975AAEE/V+TW | Maxim Integrated | IC REG |
|
| MAX20064AUD/V+ | Maxim Integrated | IC TXRX |
|
| AAT1210IRN-0.6-T1 | Skyworks Solutions, Inc. | IC REG BOOST ADJ 900MA 16TDFN |
|
| MAX633BC/D | Maxim Integrated | IC REG BOOST ADJ/15V 450MA DIE |
|
| VT357FCR-ADJ-007 | Maxim Integrated | INTEGRATED CIRCUIT |
|
| VT1316MAFQX-052 | Maxim Integrated | IC POWER MANAGEMENT |
|
| MAX20419ATGX/V+ | Maxim Integrated | IC REGULATOR |
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| VT232TFC-ADJ | Maxim Integrated | IC REGULATOR ADJ |
|
| SC4612HSTRT | Semtech | IC REG CTLR SYNC BUCK SW 14SOIC |
|
| MAX20732EPL+T | Maxim Integrated | IC REFERENCE DESIGN PWR FCQFN |
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