BL8552 series are a group of positive voltage output, high precise, and high PSRR and low power consumption voltage regulator. Voltages are selectable in 100mV steps within a range of 1.2V to 3.6V. It also can be customized on command. BL8552 series have excellent load and line transient response and good temperature characteristics, which can assure the sta.
Low Quiescent Current: 2uA at 5V
60dB PSRR at 100Hz
Low Output Noise: 44uVRMS
Low Dropout: 280mV at 150mA load
Low Temperature Coefficient: ±100ppm/C
Excellent Line Regulation: 0.05%/V
Highly Accurate: ±2%
APPLICATIONS
Reference Voltage Source
Battery Powered Equipment
Hand-Hold Equipment
Wireless LAN
GPS Receivers
TYPICAL APPLICATION
BL8552
BLOCK DIAGRAM
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1
MARKING INFORMATION (Note 1)
Product Classification
Marking
EXZZ
E: Product
Code X: Output Voltage
BL8552CB3TR□□
ZZ: Date Code
Product Classification
Marking
EXZZ
E: Product
Code X.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | BL8550 |
SHANGHAI BELLING |
Low Dropout Voltage Regulator | |
2 | BL8551 |
SHANGHAI BELLING |
CMOS High Input Voltage Low Consumption Regulator | |
3 | BL8553 |
SHANGHAI BELLING |
CMOS Low Dropout Voltage Low consumption Regulator | |
4 | BL8554 |
BELLING |
Linear Regulator | |
5 | BL8555 |
SHANGHAI BELLING |
Low noise 150mA LDO regulator | |
6 | BL8558 |
BELLING |
fast response 500mA LDO regulator | |
7 | BL8559 |
BELLING |
2A Linear Regulator | |
8 | BL8501 |
SHANGHAI BELLING |
Step down DC/DC controller | |
9 | BL8503 |
SHANGHAI BELLING |
CMOS Low Dropout Voltage Low consumption Regulator | |
10 | BL8504 |
BELLING |
High-Precision Low Voltage Detector | |
11 | BL8505 |
SHANGHAI BELLING |
High Efficiency PFM Step-up DC/DC Converter | |
12 | BL8506 |
SHANGHAI BELLING |
High-precision Low Voltage Detector |