SY21036 1A Synchronous Step-Down Regulator

Silergy

Description

SY21036 High-Efficiency, 40V Input, 1A Synchronous Step-Down Regulator General .
The SY21036 high-efficiency synchronous stepdown DC/DC converter operates using a clockcontrol and peak-current-mode control architecture and can deli.

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Datasheet Specifications

Part number: SY21036
Manufacturer: Silergy
File Size: 1.29 MB
Datasheet: SY21036-Silergy.pdf
Description: 1A Synchronous Step-Down Regulator

Features

* very low quiescent current to achieve high efficiency under light load. The 2MHz switching frequency permits low output-voltage ripple and reduces external inductor and capacitor sizes. The SY21036 also provides thermal shutdown, hiccup short-circuit protection, and internal soft-start to limit inru

Applications

* LCD-TV
* Set-Top Box
* Notebook
* Storage
* High-Power AP Router
* Networking Typical Applications VIN CIN ON/OFF BS IN LX FB EN GND CBS L R1 R2 VOUT CFF (Opt. ) COUT Figure 1. Schematic Diagram Efficiency (%) Efficiency vs. Load Current (VOUT=5V, L= 6.8µH /VLS5

SY21036 Distributors

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SY21036 Synchronous Step-Down Regulator Silergy

Silergy SY21036-like datasheet