PACKAGE封装 | TA=25℃ POWER RATING 额定功率 | DERATING FACTOR ABOVE功耗系数 TA=25℃ | TA=85℃ POWER RATING 额定功率 |
D | 950 mW 838电子 | 7.6 mW/℃ | 494 mW |
N | 1150 mW | 9.2 mW/℃ | 598 mW |
PARAMETER 参数 | 测试图 | TEST CONDITIONS 测试条件 | ULN2001A | ULN2002A | 单位 | ||||||
最小 | 典型 | 最大 | 最小 | 典型 | 最大 | - | |||||
VI(on) | On-state input voltage 输入电压 | 6 | VCE=2V, IC =300mA | - | - | - | - | - | 13 | V | |
VCE(sat) | Collector-emitter saturation voltage集电极-发射极饱和电压 | 5 | II=250μA,IC=100mA | - | 0.9 | 1.1 | - | 0.9 | 1.1 | V | |
II=350μA, IC=200mA | - | 1 | 1.3 | - | 1 | 1.3 | |||||
II=500μA, IC=350mA | - | 1.2 | 1.6 | - | 1.2 | 1.6 | |||||
VF | Clamp forward voltage 正向钳位电压 | 8 | IF = 350mA | - | 1.7 | 2 | 金属声屏障生产线- | 1.7 | 2 | V | |
ICEX | Collector cutoff current集电极截止电流 | 1 | VCE = 50V, II = 0 | - | - | 50 | - | - | 50 | μA | |
2 | VCE=50V,TA= 70℃ | II=0 | - | 100 | - | - | 100 | - | |||
VI=6V | - | - | - | - | - | 500 | |||||
II(off) | Off state input current关闭状态下输入电流 | 3 | VCE=50V,TA=70℃ IC=500μA, | 50 | 65 | - | 50 | 65 | - | μA | |
II | Input current 输入电流 | 4 | VI = 17 V | - | - | - | - | 0.82 | 1.25 | mA | |
IR | Clamp reverse current 反向钳位电流 | 7 | VR=50V, TA=70℃ | - | - | 100 | - | - | 100 | μA | |
VR = 50 V | - | - | 50 | - | - | 50 | |||||
hFE | Static forward-current transfer ratio 静态正向电流传输比 | 5 | VCE=2V, IC =350mA | 1000 | - | - | - | - | - | - | |
Ci | Input capacitance 输入电容 | - | VI = 0, f = 1MHz | ||||||||
PARAMETER 参数 | 测试图 | TEST CONDITIONS 测试条件 | ULQ2003A | ULQ2004A | 单位 | ||||||
最小 | 典型 | 最大 | 最小 | 典型 | 最大 | ||||||
VI(on) | On state input voltage输入电压 | 6 | VCE=2V | IC=125mA | 5 | V | |||||
IC=200mA | - | - | 2.7 | - | - | 6 | |||||
IC=250mA | - | - | 2.9 | - | - | - | |||||
IC=275mA | - | - | - | - | - | 7 | |||||
IC=300mA | - | - | 3 | - | - | - | |||||
IC=350mA | 8 | ||||||||||
VCE(sat) | ittCollector-emitter saturation voltage集电极发射极饱和电压 | 5 | II = 250μA, IC=100mA | - | 0.9 | 1.1 | 0.9 | 1.1 | V | ||
II = 350μA, IC =200mA | - | 1 | 1.3 | 1 | 1.3 | ||||||
II = 500μA, IC=350mA | - | 1.2 | 1.6 | 1.2 | 1.6 | ||||||
ICEX | Collector cutoff current 集电极截止电流 | 1 | VCE = 50V, II = 0 | - | - | 50 | - | 50 | μA | ||
22 | 连续退火炉VCE=50V | II = 0 | - | - | 100 | - | - | 100 | |||
VI = 1V | - | - | - | - | 蒸煮炉 - | 500 | |||||
VF | Clamp forward voltage 正向钳位电压 | 8 | IF =350mA | - | 1.7 | 2 | - | 1.7 | 2 | V | |
II(off) | Off state input current 关闭状态下输入电流 | 3 | VCE =50V, IC=500μA | 30 | 65 | 酒罐- | 50 | 65 | - | μA | |
II | Input current输入电流 | 4 | VI = 3.85V | - | 0.93 | 1.35 | - | - | - | mA | |
VI = 5V | - | - | - | 0.35 | 0.5 | ||||||
VI = 12V | - | - | - | 1 | 1.45 | ||||||
IR | Clamp reverse current 反向钳位电流 | 7 | VR = 50V TA =25℃ | - | - | 100 | - | - | 50 | μA | |
VR = 50V | - | - | 100 | - | - | 100 | |||||
Ci | Input capacitance输入电容 | - | VI = 0, f=1MHz | - | 15 | 25 | 15 | 25 | pF | ||
PARAMETER 参数 | TEST CONDITIONS 测试条件 | ULN2001A,ULN2002A, ULN2003A,ULN2004A | 单位 | |||
最小 | 典型 | 最大 | - | |||
tPLH | Propagation delay time, low- to high-level output传播延迟时间,从低到高输出 | See Figure 9 | - | 0.25 | 1 | μs |
tPHL | Propagation delay time, high- to low-level output 传播延迟时间,从高到低输出 | See Figure 9 | - | 0.25 | 1 | μs |
VOH | High-level output voltage after switching 输出高电平电压 | VS=50V, IO≈300mA, See Figure 10 | VS–20 | - | - | mV |
PARAMETER 参数838电子 | TEST CONDITIONS 测试条件 | ULQ2003A,ULQ2004A | 单位 | |||
最小 | 典型 | 最大 | ||||
tPLH | Propagation delay time, low- to high-level output 传播延迟时间,从低到高输出 | See Figure 9 | - | 1 | 10 | μs |
tPHL | Propagation delay time, high- to low-level output 传播延迟时间,从高到低输出 | See Figure 9 | - | 1 | 10 | μs |
VOH | High-level output voltage after switching 输出高电平电压 | VS=50V, IO≈300mA, See Figure 10 | VS–500 | - | - | mV |
图一 ULN2001A内部电路图 图二 ULN2002A内部电路图 |
图三 ULN2003A ULN2004A ULQ2003A ULQ2004A内部电路图 - |
图1 ICEX测试电路 图2 ICEX测试电路 |
图3 ICEX测试电路 图4ICEX测试电路 |
图九 实际应用的UL2003电路图 |
absolute maximum ratings at=25℃ free-air temperature (unless otherwise noted)†绝对最大额定值at=25℃ | ||
Collector-emitter voltage 集电极-发射极电压 | 50 V | |
Clamp diode reverse voltage 钳位二极管的反向电压(见注1 ) | 50 V | |
Input voltage, VI (see Note 1) 输入电压 | 30 V | |
Peak collector current (see Figures 14 and 15)峰值集电极电流 | 500 mA | |
Output clamp current, IOK .输出钳位电流 | 500 mA 厌氧胶能用于木材吗 | |
Total emitter-terminal current 共发射极端子电流 | –2.5 A | |
Continuous total power dissipation . 连续总功耗 | See Dissipation Rating Table | |
Package thermal impedance, θJA 封装热阻(see Note 2): | D package | 73℃/W |
N package | 67℃/W | |
NS package | 64℃/W | |
Operating free-air temperature range, TA 自由空气的温度范围内 | ULN200xA | –20℃ to 70℃ |
ULQ200xA | –40℃ to 85℃ | |
Lead temperature 1.6mm(1/16inch)from case for 10 seconds | 260℃ | |
Storage temperature range, Tstg 储存温度范围 | –65℃ to 150℃ | |
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