参数资料
型号: IR2121PBF
厂商: International Rectifier
文件页数: 3/16页
文件大小: 0K
描述: IC MOSFET DRIVER LOW SIDE 8DIP
标准包装: 50
配置: 低端
输入类型: 非反相
延迟时间: 150ns
电流 - 峰: 1.6A
配置数: 1
输出数: 1
电源电压: 12 V ~ 18 V
工作温度: -40°C ~ 125°C
安装类型: 通孔
封装/外壳: 8-DIP(0.300",7.62mm)
供应商设备封装: 8-DIP
包装: 管件
其它名称: *IR2121PBF
IR2121 & (PbF)
Dynamic Electrical Characteristics
V BIAS (V CC ) = 15V, C L = 3300 pF and T A = 25 ° C unless otherwise specified. The dynamic electrical characteristics are
defined in Figures 2 through 5.
Parameter
Value
Symbol
Definition
Figure Min. Typ. Max. Units Test Conditions
t on
t off
t sd
t r
t f
t cs
t err
Turn-On Propagation Delay
Turn-Off Propagation Delay
ERR Shutdown Propagation Delay
Turn-On Rise Time
Turn-Off Fall Time
CS Shutdown Propagation Delay
CS to ERR Pull-Up Propagation Delay
7
8
9
10
11
12
13
150
200
1.7
43
26
0.7
9.0
200
250
2.2
60
35
1.2
12
ns
μ s
ns
μ s
V IN = 0 & 5V
C ERR = 270 pF
Static Electrical Characteristics
V BIAS (V CC ) = 15V and T A = 25 ° C unless otherwise specified. The V IN , V TH and I IN parameters are referenced to COM.
The V O and I O parameters are referenced to V S .
Parameter
Value
Symbol
Definition
Figure Min. Typ. Max. Units Test Conditions
V IH
V IL
V CSTH+
Logic “1” Input Voltage
Logic “0” Input Voltage
CS Input Positive Going Threshold
14
15
16
2.2
150
230
0.8
320
V
V CSTH-
V OH
V OL
I QCC
I IN+
I IN-
I CS+
I CS-
V CCUV+
V CCUV-
CS Input Negative Going Threshold
High Level Output Voltage, V BIAS - V O
Low Level Output Voltage, V O
Quiescent V CC Supply Current
Logic “1” Input Bias Current
Logic “0” Input Bias Current
“High” CS Bias Current
“Low” CS Bias Current
V CC Supply Undervoltage Positive Going
Threshold
V CC Supply Undervoltage Negative Going
17
18
19
20
21
22
23
24
25
26
130
8.3
7.3
210
1.1
4.5
4.5
8.9
8.0
300
100
100
2.2
10
1.0
10
1.0
9.6
8.7
mV
mA
μ A
V
I O = 0A
I O = 0A
V IN = V CS = 0V or 5V
V IN = 5V
V IN = 0V
V CS = 3V or 5V
V CS = 0V
Threshold
I ERR
I ERR+
ERR Timing Charge Current
ERR Pull-Up Current
27
28
65
8.0
100
15
130
μ A
V IN = 5V, V CS = 3V
ERR < V ERR+
V IN = 5V, V CS = 3V
mA
ERR > V ERR+
I ERR-
I O+
ERR Pull-Down Current
Output High Short Circuit Pulsed Current
29
30
16
1.0
30
1.6
V IN = 0V
V O = 0V, V IN = 5V
I O-
Output Low Short Circuit Pulsed Current
31
2.0
3.3
A
PW ≤ 10 μ s
V O = 15V, V IN = 0V
PW ≤ 10 μ s
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