Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR

文件：1.76212 Mbytes 頁數(shù)：47 Pages

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Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR

The A4413 is a power management IC that can be configured as a buck or buck-boost pre-regulator to efficiently convert automotive battery voltages into a tightly regulated intermediate voltage complete with control, diagnostics, and protections. The output of the pre-regulator supplies both a 5 V, 7 \n? Automotive AEC-Q100 qualified\n? 3.5 to 36 VIN operating range, 40 VIN maximum\n? Buck or buck-boost pre-regulator (VREG)\n? Adjustable PWM switching frequency: 250 kHz to 2.4 MHz\n? PWM frequency can be synchronized to external clock\n? Synchronous buck regulator (ADJ) delivers 0.8 to 3.3 V\n? ;

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Adjustable Frequency Buck or Buck-Boost Pre-Regulator with Synchronous Buck, 5 V Protected LDO, Pulse-Width Window Watchdog, and NPOR

文件：1.76212 Mbytes 頁數(shù)：47 Pages

ALLEGRO

Package：32-VFQFN 裸露焊盤；包裝：管件 類別：集成電路（IC） 線性穩(wěn)壓器控制器 描述：IC REG 5OUT BUCK/BST/LNR 32QFN

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Package：32-VFQFN 裸露焊盤；包裝：管件 類別：集成電路（IC） 穩(wěn)壓器 - 線性 + 開關(guān) 描述：IC REG 5OUT BUCK/BST/LNR 32QFN

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