
- 制造厂商:TI(德州仪器,Texas Instruments)
- 产品类别:电源管理
- 技术类目:电源开关 - 低侧开关
- 功能描述:支持 15V 输入电压和较高工作温度条件的 50V、7 通道汽车达林顿阵列
- 点击这里打开及下载ULQ2004A-Q1的技术文档资料
- TI代理渠道,提供当日发货、严格的质量标准,满足您的目标价格

The ULQ200xA-Q1 devices are high-voltage high-current Darlington transistor arrays. Each consists of seven npn Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of a single Darlington pair is 500 mA. The Darlington pairs can be paralleled for higher current capability.
The ULQ2003A-Q1 has a 2.7-kΩ series base resistor for each Darlington pair, for operation directly with TTL or 5-V CMOS devices. The ULQ2004A-Q1 has a 10.5-kΩ series base resistor to allow operation directly from CMOS devices that use supply voltages of 6 V to 15 V. The required input current of the ULQ2004A-Q1 is below that of the ULQ2003A-Q1.
- Qualified for Automotive Applications
- ESD Protection Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
- 500-mA-Rated Collector Current (Single Output)
- High-Voltage Outputs: 50 V
- Output Clamp Diodes
- Inputs Compatible With Various Types of Logic
- Relay-Driver Applications
All trademarks are the property of their respective owners.
- Drivers per package
- 7
- Switching voltage (Max) (V)
- 50
- Output voltage (Max) (V)
- 50
- Peak output current (mA)
- 500
- Delay time (Typ) (ns)
- 1000
- Input compatibility
- CMOS
- Vol @ lowest spec current (Typ) (mV)
- 900
- Iout/ch (Max) (mA)
- 500
- Iout_off (Typ) (uA)
- 50
- Rating
- Automotive
ULQ2004A-Q1的完整型号有:ULQ2004ATDRG4Q1、ULQ2004ATDRQ1,以下是这些产品的关键参数及官网采购报价:
ULQ2004ATDRG4Q1,工作温度:-40 to 105,封装:SOIC (D)-16,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网ULQ2004ATDRG4Q1的批量USD价格:.2(1000+)
ULQ2004ATDRQ1,工作温度:-40 to 105,封装:SOIC (D)-16,包装数量MPQ:2500个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网ULQ2004ATDRQ1的批量USD价格:.179(1000+)

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