参数资料
型号: IR51H310
厂商: International Rectifier
文件页数: 2/7页
文件大小: 0K
描述: IC HALF BRIDGE SELF-OSC 9-SIP
标准包装: 21
类型: 半桥
导通状态电阻: 1.8 欧姆
电流 - 输出 / 通道: 700mA
安装类型: 通孔
封装/外壳: 9-SIP(7 引线)
供应商设备封装: 9-SIP,7 引线
包装: 管件
其它名称: *IR51H310
IR51H(D)224
IR51H(D)320
IR51H(D)420
Absolute Maximum Ratings
Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All
voltage parameters are absolute voltages referenced to COM, all currents are defined positive into any
lead. The thermal resistance and power dissipation ratings are measured under board mounted and
still air conditions.
Symbol
Definition
Minimum
Maximum
Units
V IN
High voltage supply
-224
-320
-420
- 0.3
- 0.3
- 0.3
250
400
500
V B
V O
V RT
V CT
I cc
I RT
dV/dt
P D
Rth JA
T J
T S
T L
High side floating supply
Half-bridge output
R T voltage
C T voltage
Supply current (note 1)
R T output current
Peak diode recovery
Package power dissipation @ TA ≤ +25°C
Thermal resistance, junction to ambient
Junction temperature
Storage temperature
Lead temperature (soldering, 10 seconds)
Vo - 0.3
-0.3
- 0.3
- 0.3
-5
-55
-55
Vo +2.5
V IN + 0.3
V cc + 0.3
V cc + 0.3
25
5
3.5
2.00
60
150
150
300
V
mA
V/ns
W
o C/W
o C
NOTE 1:
This IC contains a zener clamp structure between V CC and COM which has a nominal breakdown voltage of 15.6V.
Please note that this supply pin should not be driven by a DC, low impedance power source greater than the V CLAMP
specified in the Electrical Characteristics Section
2
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