Datasheet4U Logo Datasheet4U.com

SY20492

High-Efficiency 2A Valley-Current Synchronous Boost Converter

SY20492 Features

* 1.8V Minimum Input Voltage

* Adjustable Output Voltage from 1.8V to 5.5V

* Minimum 2A Valley Current Limit

* 5µA Typical Quiescent Current

* Load Disconnect During Shutdown

* Low RDS(ON) at 3.3V Output: 100mΩ Main, 170mΩ Synchronous

* Output Overvoltage Protection (OVP)

SY20492 General Description

The SY20492 is a high-efficiency, synchronous Boost converter designed for single-cell lithium (Li-ion or Li-polymer) or two-cell to three-cell nickel (alkaline Ni-Cd or Ni-MH) battery-powered applications. It can operate down to 1.8V input voltage. It uses NMOS for the main switch and PMOS for the .

SY20492 Datasheet (1.49 MB)

Preview of SY20492 PDF

Datasheet Details

Part number:

SY20492

Manufacturer:

Silergy

File Size:

1.49 MB

Description:

High-efficiency 2a valley-current synchronous boost converter.

📁 Related Datasheet

SY20466 - Synchronous Boost Converter (Silergy)
SY20466/SY20466A 1.8V Minimum Input, 5.5V Maximum Output, 6A Peak-Current Synchronous Boost Converter with Output Disconnect General Description The.

SY20466A - Synchronous Boost Converter (Silergy)
SY20466/SY20466A 1.8V Minimum Input, 5.5V Maximum Output, 6A Peak-Current Synchronous Boost Converter with Output Disconnect General Description The.

SY20 - 10 WATT VOLTAGE REGULATOR (Semtech Corporation)
.. 10 WATT VOLTAGE REGULATOR SY6.8 thru SY120 January 16, 1998 TEL:805-498-2111 FAX:805-498-3804 WEB:http://.semtech. ..

SY20011 - 1MHz Synchronous Buck Converter (Silergy)
SY20011 400nA Low IQ, 5.5V, 500mA, 1MHz Synchronous Buck Converter General Description Features The SY20011 high-efficiency 1MHz synchronous Buck c.

SY20018I - 1A Synchronous Step-Down Regulator (Silergy)
SY20018I High-Efficiency, 1.5MHz,1A Synchronous Step-Down Regulator General Description The SY20018I high-efficiency 1.5MHz synchronous step-down DC/.

SY20114 - 2A Synchronous Step-Down Regulator (Silergy)
SY20114 High-Efficiency, 1.5MHz 2A Synchronous Step-Down Regulator General Description The SY20114 high-efficiency 1.5MHz synchronous step-down DC/DC.

SY20516A - 1.2A Buck-Boost DC/DC Regulator (Silergy)
SY20516A High Efficiency, 1MHz，1.2A Buck-Boost DC/DC Regulator General Description The SY20516A operates over an input voltage range from 2.6V to 5.5.

SY20518 - Buck-Boost DC/DC Regulator (Silergy)
SY20518 High Efficiency, 1MHz, 2A, Buck-Boost DC/DC Regulator General Description The SY20518 is a 2.6V to 5.5V input voltage range, high efficiency,.

TAGS

SY20492 High-Efficiency Valley-Current Synchronous Boost Converter Silergy

Image Gallery

SY20492 Datasheet Preview Page 2 SY20492 Datasheet Preview Page 3

SY20492 Distributor