BLL1461
BLL1461 is 1A Linear Regulator manufactured by BELLING.
GENERAL DESCRIPTION
BLL1461 series are a group of positive voltage output, high precise, and low power consumption voltage regulator. Voltages are selectable in 100m V steps within a range of 1.2V to 5.0V. It also can be customized on mand.
BLL1461 series have excellent load and line transient response and good temperature characteristics, which can assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within ±2%.
BLL1461 series are available in SOT-223 package, which is lead (Pb)-free.
1A Linear Regulator
Features
- Low quiescent current: 120u A (Typ.)
- Low dropout voltage:
270m V@IOUT=1A, VOUT=3.3V(Typ.)
- High PSRR: 65d B@1KHz (Typ.)
- Low temperature coefficient: ±100ppm/C
- Output voltage range: 1.2V~5.0V
- High accuracy: ±2%
- Thermal shutdown
- Overcurrent protection
APPLICATIONS
- Reference voltage source
- Battery powered equipment
- PC peripherals
- Wireless devices
- Instrumentation
TYPICAL APPLICATION
IN CIN
VOUT
OUT COUT
BLOCK DIAGRAM
Note: Input capacitor (CIN=10u F) and output capacitor (COUT=10u F) are remended in all application circuit.
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ORDERING INFORMATION
BLL1461-...
