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suppliers of STB1109-390 and PDF data of STB1109-390

Part Numbert	Mfg	Packt	D/C	Descriptiont	Qty	Company/Contact
STB1109-390					200	huichuang technology HK limite.. Contact:sandy Tel:86-755-61327601 Fax: Email: huichuangsandy@vip.163.com
STB1109-390					200	S&L Technology Development co.. Contact:Jennifer Zeng Tel:86-755-83511882 Fax:86-755-83511886 Email: jennifer@xkzd.net
STB1109-390			09+		200	Nuoxinyuan Electronics Co.,Ltd Contact:Regina Tel:86-755-83957733 Fax:86-755-83956848 Email: regina@nxy-ic.com
STB1109-390					1580	E-Zone International(HK)Co.,Lt.. Contact:Steven Lai Tel:86-755-8339-1755 Fax:86-755-8339-1772 Email: steven@ez-international.cn
STB1109-390					200	HK NanYang Electronics Ltd. Contact:Jelly Tel:86-755-61329022 Fax:86-755-83013312 Email: nanyangic@yahoo.cn
STB1109-390					200	Shenzhen ZhenSheng Electronics.. Contact:zhang Tel:86-755-61306428 Fax:0755-61329296 Email: zhensheng888@yahoo.com.cn
STB1109-390	N/A				200	SMDTechnology(INT'L)Co.,Limite.. Contact:Mr.Rimidy Tel:86-755-83677888 Fax:86-755-83677448 Email: rimidy@smd-electronics.com
STB1109-390					300	ExcellentElectronics(hk)Co.,Lt.. Contact:Ms.AnneHuang Tel:86-755-82727096/61685817 Fax:86-755-82731987 Email: anne@hkexcellent.com

STB1109-390 Datasheet

(6) When designing your equipment, comply with the guaranteed values, in particular those of maxi- mum rating, the range of operating power supply voltage, and heat radiation characteristics. Other- wise, we will not be liable for any defect which may arise later in your equipment. Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.
STB1109-390 Price

LED Interface Pins
Name	Pin Number	I/O	Descriptions
LEDDAT	1 24	I/O	LED display serial data out; mapping for LEDCLK signal's burst clock , its serial out data sequence is : ( first bit be shifted out is from b00, and end ofburst bit is b23) b03: porto partition bll: porto partition b19: porto rx_activity b04: portl partition b12: portl partition b20: portl rx_activity b05: port2 partition b13: port2 partition b21: port2 rx_activity b06: port3 partition b14: port3 partition b22: port3 rx_activity b07: port4 partition b15: port4 partition b23: port4 rx_activity
LEDCLK	1 25	I/O	LED display clock signal, the signal is a discontinued clock for LED data serial shift out. Every clock burst have 24 cycles ( period : 160 ns), and the clock burst will be repeated with every 42ms.

STB1109-390 on stock

Parameters	300U	Units
IF(AV,	300	A
@ Te	150	oc
IFSM @50Hz	6550	A
@ 60Hz	6850	A
12t @50Hz	214	KA2S
@ 60Hz	195	KA2S
VRRM range	100 t0 600	V
Tj	-65 t0 200	oc

' Li-Ion safety circuit - Overvoltage protection - Overcurrent/short circuit protection - Undervoltage protection I Available in two configurations: - Interna125 ml sense resistor - External user-selectable sense resistor I Current measurement - 12-bit bi-directional measurement - Internal sense resistor configuration: 0.625 mA LSB and +1.8A dynamic range - External sense resistor configuration: 15.625 ccV LSB and +64 mV dynamic range I Current accumulation - Internal sense resistor: 0.25 mAhr LSB - External sense resistor: 6.25 ccVhr LSB I Voltage measurement with 4.88 mV resolution ' Temperature measurement using integrated sensor with 0.125'IC resolution ' System power management and control feature support ' 32 bytes oflockable EEPROM 1 16 bytes ofgeneralpurpose SRAM I Dallas l-Wire~ interface with unique 64-bit device address ' Low power consumption: - Active current: 80 0CA max

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