SY20731B
Description
The SY20731B is a low dropout LDO regulator with 3.3V fixed output voltage, capable of delivering up to 1A output current.
Only the input and output capacitors need to be selected for the targeted application specifications.
The SY20731B is available in an industry standard SOT-223 package, which offers low thermal resistance.
Features
- Input Voltage Range: 1.6-5.5V
- Output Voltage Accuracy: ±3%
- Up to 1A Output Current
- Current Limiting Protection
- Quiescent Current: 80μA
- Overtemperature Protection
- pact Package: SOT-223
Applications
- Portable munication Equipment
- Hand-Held Instruments, Notebook PC
- Camcorders and Cameras
Typical Application
VIN: 1.6~5.5V CIN
VOUT: 3.3V COUT
Figure 1. Schematic diagra
DS_ SY20731B Rev. 1.0 © 2018 Silergy Corp.
1 All Rights Reserved.
Ordering Information
Ordering Part Number
Package Type
Top Mark
SY20731BAJC
SOT-223 Ro HS pliant and
CSDxyz
Halogen Free x = year code, y = week...
