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ULQ2003A

更新时间： 2024-02-21 14:22:53

品牌	Logo	应用领域
急速微 - ALLEGRO		晶体晶体管功率双极晶体管开关光电二极管
页数	文件大小	规格书
10页	177K
描述
HIGH-VOLTAGE, HIGH-CURRENT DARLINGTON ARRAYS

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技术参数
数据手册
替代型号

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ULQ2003A 技术参数

是否Rohs认证：	不符合	生命周期：	Obsolete
包装说明：	IN-LINE, R-CDIP-T16	Reach Compliance Code：	not_compliant
ECCN代码：	EAR99	风险等级：	5.75
最大集电极电流 (IC)：	0.5 A	配置：	COMPLEX
JESD-30 代码：	R-CDIP-T16	JESD-609代码：	e0
元件数量：	7	端子数量：	16
封装主体材料：	CERAMIC, METAL-SEALED COFIRED	封装形状：	RECTANGULAR
封装形式：	IN-LINE	峰值回流温度（摄氏度）：	NOT SPECIFIED
极性/信道类型：	NPN	认证状态：	Not Qualified
表面贴装：	NO	端子面层：	Tin/Lead (Sn/Pb)
端子形式：	THROUGH-HOLE	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	晶体管应用：	SWITCHING
晶体管元件材料：	SILICON	Base Number Matches：	1

ULQ2003A 数据手册

2003

2024 ^THRU

HIGH-VOLTAGE, HIGH-CURRENT

DARLINGTON ARRAYS

Ideally suited for interfacing between low-level logic circuitry and

multiple peripheral power loads, the Series ULN20xxA/L high-voltage,

high-current Darlington arrays feature continuous load current ratings

to 500 mA for each of the seven drivers. At an appropriate duty cycle

depending on ambient temperature and number of drivers turned ON

simultaneously, typical power loads totaling over 230 W (350 mA x 7,

95 V) can be controlled. Typical loads include relays, solenoids,

stepping motors, magnetic print hammers, multiplexed LED and

incandescent displays, and heaters. All devices feature open-collector

outputs with integral clamp diodes.

The ULN2003A/L and ULN2023A/L have series input resistors

selected for operation directly with 5 V TTL or CMOS. These devices

will handle numerous interface needs — particularly those beyond the

capabilities of standard logic buffers.

The ULN2004A/L and ULN2024A/L have series input resistors for

operation directly from 6 to 15 V CMOS or PMOS logic outputs.

Dwg. No. A-9594

The ULN2003A/L and ULN2004A/L are the standard Darlington

arrays. The outputs are capable of sinking 500 mA and will withstand

at least 50 V in the OFF state. Outputs may be paralleled for higher

load current capability. The ULN2023A/L and ULN2024A/L will

withstand 95 V in the OFF state.

Note that the ULN20xxA series (dual in-line

package) and ULN20xxL series (small-outline

IC package) are electrically identical and share

a common terminal number assignment.

These Darlington arrays are furnished in 16-pin dual in-line plastic

packages (suffix “A”) and 16-lead surface-mountable SOICs (suffix

“L”). All devices are pinned with outputs opposite inputs to facilitate

ease of circuit board layout. All devices are rated for operation over the

temperature range of -20°C to +85°C. Most (see matrix, next page) are

also available for operation to -40°C; to order, change the prefix from

“ULN” to “ULQ”.

ABSOLUTE MAXIMUM RATINGS

Output Voltage, V_CE

(ULN200xA and ULN200xL) ........ 50 V

(ULN202xA and ULN202xL) ........ 95 V

Input Voltage, V_IN................................ 30 V

FEATURES

I TTL, DTL, PMOS, or CMOS-Compatible Inputs

I Output Current to 500 mA

I Output Voltage to 95 V

I Transient-Protected Outputs

Continuous Output Current,

I_C................................................. 500 mA

Continuous Input Current, I_IN........... 25 mA

Power Dissipation, P_D

I Dual In-Line Plastic Package or Small-Outline IC Package

(one Darlington pair)..................... 1.0 W

(total package)....................... See Graph

Operating Temperature Range,

T_A.................................. -20°C to +85°C

Storage Temperature Range,

T_S................................. -55°C to +150°C

x = digit to identify specific device. Characteristic shown applies to family of

devices with remaining digits as shown. See matrix on next page.

12 3 4 5 6 7...10

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ULQ2003A 替代型号

型号	品牌	替代类型	描述	数据表
ULN2004AIN	TI	功能相似	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
ULN2003ANE4	TI	功能相似	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY

与ULQ2003A相关器件

型号	品牌	获取价格	描述	数据表
ULQ2003AD	TI	获取价格	DARLINGTON TRANSISTOR ARRAY
ULQ2003ADG4	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
ULQ2003ADR	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
ULQ2003ADR2G	ONSEMI	获取价格	High Voltage, High Current Darlington Transistor Arrays
ULQ2003ADRG4	TI	获取价格	HIGH-VOLTAGE HIGH-CURRENT DARLINGTON TRANSISTOR ARRAY
ULQ2003AFW	TOSHIBA	获取价格	7-ch Darlington Sink Driver
ULQ2003AN	TI	获取价格	DARLINGTON TRANSISTOR ARRAY
ULQ2003AP	TOSHIBA	获取价格	7-ch Darlington Sink Driver
ULQ2003A-Q1	TI	获取价格	HIGH VOLTAGE HIGH CURRENT DARLINGTON TRANSISTOR ARRAY
ULQ2003A-Q1_07	TI	获取价格	HIGH-VOLTAGE HIGH-CRRENT DARLINGTON TRANSISTOR ARRAY

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