DIODE ARRAY SCHOTTKY 30V SOT23-3
DIODE SCHOTTKY 60V 1A SMB
DIODE GEN PURP 600V 3A DO201AD
DIODE SCHOTTKY 50V 16A TO220AC
DIODE ZENER 5.6V 500MW SOD123
DIODE ZENER 18V 200MW SOD323
TRANS NPN 40V 0.6A SMD SOT23-3
TRANS PNP 12V 2A SOT89-3
TRANS PNP 40V 0.2A SOT89-3
IC REG LDO ADJ 1.2A 10DFN
Plano, Texas – December 10, 2015 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application specific standard products within the broad discrete, logic and analog semiconductor markets, today introduced the AP9234L. Offering a substantial set of protection features, this IC is specifically designed to provide a high-accuracy, single-chip solution for 1-cell lithium-ion (Li+) or lithium-polymer rechargeable battery packs. Key markets for this device are manufacturers of battery protection circuit modules for smart phones, cameras and similar consumer electronics equipment.
The AP9234L integrates a high-accuracy battery protection circuit with a dual N-channel common-drain MOSFET that features an ultra-low RSS(ON) specification, typically just 13mΩ at VDD = 4.0V and ID = 1.0A. Safe battery charging and discharging is achieved by turning the MOSFET off when overcharge voltage/current, over-discharge voltage/current, or load short-circuit conditions are detected. A built-in fixed delay time also protects external components.
Stable voltage detection over the full -40°C to +85°C operating temperature range is ensured by Diodes Incorporated’s innovative design and process technology, which also delivers power savings through a low quiescent current, typically 3.0μA in normal mode and 0.1μA in power-down mode. Additionally, an over-current detection voltage compensation circuit assures current limit accuracy. As well as a power-down capability, the AP9234L features a selectable auto-wake up function and offers protection voltage customization to cater for different cell-type specifications.
The AP9234L is offered in a standard pinout DFN2535-6 package. Further information is available at http://www.hotenda.cn/supplier-item/Diodes.html.