BL8532B |
Part Number | BL8532B |
Manufacturer | BELLING |
Description | Current feedback pin Output pin, power supply for internal circuits Chip enable pin (active high) Switching pin(Nch open drain) Ground pin http://www.belling.com.cn - 1Total 13 Pages 2/20/2013 Functional block diagram : BL8532B Absolute maximum ratings: PARAMETER VIN Input Voltage Lx Pin voltage CE Pin voltage IFB output voltage Lx Pin current C. |
Features |
• Low start voltage:0.8V ( at Iout=1mA); • Output Current range:0~ 500mA; • Output Current accuracy:±10%; • High Efficiency:82%(Type); • PACKAGE: SOT-89-5. Applications: • Power source for white LED • Supply constant current • Power source for a single or dual-cell battery-powered equipments Selection guide: BL8532B-XX X XX Package: SN:SOT-89-5 Pin configuration: □□BL8532B- PSN Temperature range: C:standard P:standard (Pb free) Feedback voltage: 10……100mV 20……200mV 25……250mV 30……300mV 35……350mV 40……400mV Pin No. 1 2 3 4 5 Symbol IFB Vout CE Lx GND Description Current feedback pin Output. |
Datasheet |
![]() PDF 147.54KB |
Distributor | Stock | Price | Buy |
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