G5728TO1U datasheet pdf Synchronous Step Down Converter price

The G5728 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. Supply current during operation is only 50μA and drops to <1μA in shutdown. The 2.5V
to 6V input voltage range makes the G5728 ideally suited for single Li-Ion battery-powered applications.
100% duty cycle provides low dropout operation, extending battery run time in portable systems. Switching
frequency is internally set at 1MHz, allowing the use of small surface mount inductors and capacitors. The
internal synchronous switch increase efficiency and eliminates the need for an external Schottky diode.
Built-in soft start function eliminates in-rush current that could damage the system.

Features
High Efficiency: Up to 93%
Low Quiescent Current: Only 50μA During Operation
Internal Soft Start Function
1A Output Current
2.5V to 6V Input Voltage Range
1MHz Switching Frequency
No Schottky Diode Required
100% Duty Cycle in Dropout Operation
0.6V Reference Allows Low Output Voltages
<1μA Shutdown Current
Current Mode Operation for Excellent Line and
Load Transient Response
Over Temperature Protected
RoHS Compliant

Applications
Cellular Telephones
Personal Information Appliances
Microprocessors and DSP Core Supplies
Wireless and DSL Modems
Digital Still and Video Cameras
MP3 Players
Portable Instruments

ORDER NUMBER: G5728TO1U
MARKING : G5728x
OUTPUT VOLTAGE: Adjustable
TEMP. RANGE: -40°C~ +85°C
Vin (V)min. : 2.5
Vin (V)max. : 6
IOUT(A) : 1
FSW(k Hz) : 1000
FB(V) : 0.6
Dutymax(%) : 100
IQ : 50
Note : EN, GND, LX, VIN, VFB, SS=0.6ms
Package : TSOT-23-5

We are the GMT agent, providing G5728TO1U datasheet, technical support, batch support, and alternative model solutions. Welcome to consult.