| Manufacturer Part Number: | A4450KESTR-J |
|---|---|
| Manufacturer: | Allegro MicroSystems, LLC |
| Product Category: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Available Quantity: | 10510 Pieces |
| Unit Price: | Quote by Email |
| Description: | Buck-Boost Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-QFN (4x4) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Production Status (Lifecycle): | In Production |
| Delivery Time: | 1-2 Days |
| Date Code (D/C): | New |
| Datasheet Download: | A4450KESTR-J Datasheet |
| Internal Part Number | 898-A4450KESTR-J | |
| Manufacturer Lead time | 6-8 weeks | |
| Condition | New & Unused, Original Sealed | |
| Featured Product | A4450 Buck-Boost Controller with Integrated Buck MOSFET | |
| Online Catalog | Buck-Boost | |
| Category | Integrated Circuits (ICs) | |
| Family | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Allegro MicroSystems, LLC | |
| Series | Automotive, AEC-Q100 | |
| Packaging | Tape & Reel (TR) | |
| Part Status | Active | |
| Output Type | Transistor Driver | |
| Function | Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck-Boost | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 3 V ~ 36 V | |
| Frequency - Switching | 250kHz ~ 2.2MHz | |
| Duty Cycle (Max) | - | |
| Synchronous Rectifier | No | |
| Clock Sync | Yes | |
| Serial Interfaces | - | |
| Control Features | Enable, Frequency Control, Soft Start | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| 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 | A4450KESTR-J | |
| Country of Origin | USA / JAPAN / Philippines / Malaysia | |
| MOQ | 1 Piece | |
| Picture / Image / Photo | Send via email | |
A4450KESTR-J is in stock for immediate shipping now. We are the distributor of Allegro MicroSystems, LLC all series components. The condition of A4450KESTR-J is new and unused, you can buy A4450KESTR-J 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 A4450KESTR-J.
| SB1100 | DIODE SCHOTTKY 100V 1A DO204AL | SB1100.pdf | |
| BSS123TC | MOSFET N-CH 100V 170MA SOT23-3 | BSS123TC.pdf | |
| MIXA10WB1200TMH | IGBT Module PT Three Phase Inverter with Brake 1200V 17A 63W Chassis Mount MiniPack2 | MIXA10WB1200TMH.pdf | |
| SY100EL15ZC-TR | Clock Fanout Buffer (Distribution), Multiplexer IC 16-SOIC (0.154", 3.90mm Width) | SY100EL15ZC-TR.pdf | |
| AD5165BUJZ100-R2 | Digital Potentiometer 100k Ohm 1 Circuit 256 Taps SPI Interface TSOT-23-8 | AD5165BUJZ100-R2.pdf | |
| AGLP030V2-CSG289 | IC FPGA 120 I/O 289CSP | AGLP030V2-CSG289.pdf | |
| 5SGSMD6N1F45C2LN | IC FPGA 840 I/O 1932FBGA | 5SGSMD6N1F45C2LN.pdf | |
| PIC16F1716T-I/ML | PIC PIC® XLP™ 16F Microcontroller IC 8-Bit 32MHz 14KB (8K x 14) FLASH 28-QFN (6x6) | PIC16F1716T-I/ML.pdf | |
| MB9BF368NPQC-G-JNE2 | ARM® Cortex®-M4F FM4 MB9B360R Microcontroller IC 32-Bit 160MHz 1.03125MB (1.03125M x 8) FLASH 100-PQFP (14x20) | MB9BF368NPQC-G-JNE2.pdf | |
| PIC18LC452T-I/PT | PIC PIC® 18C Microcontroller IC 8-Bit 40MHz 32KB (16K x 16) OTP 44-TQFP (10x10) | PIC18LC452T-I/PT.pdf | |
| AS1742G-T | 2 Circuit IC Switch 1:1 800 mOhm 8-MSOP | AS1742G-T.pdf | |
| LMV762QMMX/NOPB | Comparator General Purpose Push-Pull 8-VSSOP | LMV762QMMX/NOPB.pdf | |
| LTC1479CG#TRPBF | Battery Power Management IC Multi-Chemistry 36-SSOP | LTC1479CG#TRPBF.pdf | |
| TPS92314AD/NOPB | LED Driver IC 1 Output AC DC Offline Switcher Flyback 8-SOIC | TPS92314AD/NOPB.pdf | |
| XC6118C44AGR-G | Supervisor Push-Pull, Totem Pole 1 Channel 4-USP (1.2x1.6) | XC6118C44AGR-G.pdf |