Stocking distributor of Electronic Components
Email: [email protected]
| Manufacturer Part Number: | A4491EESTR-T |
|---|---|
| Manufacturer: | Allegro MicroSystems, LLC |
| Product Category: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Available Quantity: | 18010 Pieces |
| Unit Price: | Quote by Email |
| Description: | Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 2 (1 Year) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | A4491EESTR-T Datasheet |
| Internal Part Number | 898-A4491EESTR-T | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Online Catalog | Buck (Step-Down) IC | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | - | |
| Packaging | Tape & Reel (TR) | |
| Part Status | Active | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 3 | |
| Voltage - Input (Min) | 4.5V | |
| Voltage - Input (Max) | 23V | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Voltage - Output (Max) | 20.7V | |
| Current - Output | - | |
| Frequency - Switching | 550kHz | |
| Synchronous Rectifier | No | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-WFQFN Exposed Pad | |
| Supplier Device Package | 20-QFN (4x4) | |
| Standard Package | 1,500 | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Replacement Part | A4491EESTR-T | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
A4491EESTR-T is in stock for immediate shipping now. We are the distributor of Allegro MicroSystems, LLC all series components. The condition of A4491EESTR-T is new and unused, you can buy A4491EESTR-T Allegro MicroSystems, LLC with us at a very low price and quick delivery.
Please kindly send us an email if you have any demands for A4491EESTR-T.
| MBRF20045 | Diode Array 1 Pair Common Cathode Schottky 45V 100A Chassis Mount TO-244AB | MBRF20045.pdf | |
| CMZ5946B TR13 | Zener Diode 75V 500mW ±5% Surface Mount SMA | CMZ5946B TR13.pdf | |
| CLL4752A TR | Zener Diode 33V 1W ±5% Surface Mount MELF | CLL4752A TR.pdf | |
| JANTX1N4491 | Zener Diode 120V 1.5W ±2% Through Hole DO-41 | JANTX1N4491.pdf | |
| JANTX1N4584A-1 | Zener Diode 3V 500mW ±5% Through Hole DO-35 (DO-204AH) | JANTX1N4584A-1.pdf | |
| PBHV9115Z,115 | TRANS PNP 150V 1A SOT223 | PBHV9115Z,115.pdf | |
| FQP8N90C | MOSFET N-CH 900V 6.3A TO-220 | FQP8N90C.pdf | |
| 8N4S270LC-1020CDI | Clock Oscillator IC 106.25MHz 6-CLCC | 8N4S270LC-1020CDI.pdf | |
| Z8F0830HJ020SG | eZ8 Encore!® Microcontroller IC 8-Bit 20MHz 8KB (8K x 8) FLASH | Z8F0830HJ020SG.pdf | |
| STM32F405RGT7 | ARM® Cortex®-M4 STM32 F4 Microcontroller IC 32-Bit 168MHz 1MB (1M x 8) FLASH 64-LQFP (10x10) | STM32F405RGT7.pdf | |
| MB90F456SPMCR-GE1 | F²MC-16LX F²MC-16LX MB90455 Microcontroller IC 16-Bit 16MHz 32KB (32K x 8) FLASH 48-LQFP (7x7) | MB90F456SPMCR-GE1.pdf | |
| PIC16C62AT-10/SS | PIC PIC® 16C Microcontroller IC 8-Bit 10MHz 3.5KB (2K x 14) OTP 28-SSOP | PIC16C62AT-10/SS.pdf | |
| MAX4800ACXZ+ | 8 Circuit IC Switch 1:1 38 Ohm 72-CSBGA (6.0x5.3) | MAX4800ACXZ+.pdf | |
| LTC2876IDD#TRPBF | 1/1 Transceiver Half RS485 8-DFN (3x3) | LTC2876IDD#TRPBF.pdf | |
| SI3220-FQ | Telecom IC Subscriber Line Interface Concept (SLIC), CODEC 64-TQFP (10x10) | SI3220-FQ.pdf |