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By: daan (offline) on Wednesday, November 10 2010 @ 12:52 AM PST (Read 2409 times)  

The TD62930P is designed as one kind of three-channel small-signal IGBT gate driver. This device is the most suitable for low-side drive of a miniature IGBT to use for inverter for the household electric appliances mainly. The outputs are separated into high-side and low-sede outputs, This separation simplifies the IGBT gate timing control. Two output signals are assigned for one input signal. The high-side output is high-level for high-level input, and high impedance for low-level input. The low-side output is high impedance for high-level input and low-level for low-level input.

Features of the TD62930P are: (1)power supply voltage (maximum rating): high-voltage block power supply voltage Vcc=30V and low-voltage block power supply voltage VDD=7V; (2)output current (maximum rating): high-side peak current IOUT= -0.4A (max) and low-side peak current IOUT= 0.4A (max);(3)input-output reponse speed tpHL, tpLH</= 1&#956;s (max); (4)package: DIP16 / SSOP16 (1.00 mm pitch).

The absolute maximum ratings of the TD62930P can be summarized as: (1)powe supply voltage Vcc: 30 V;(2)power supply voltage VDD: 7 V; (3)input voltage: -0.5 to VDD+0.5 V; (4)high-level output peak current: -0.4 A/ch;(5)low-level output peak current: +0.4 A/ch;(6)operating frequency: 25 kHz;(7)power dissipation DIP16: 1.47 W;(8)power dissipation SSOP16: 0.78 W; (9)operating ambient temperature: -20&#8451; to 85&#8451;; (10)storage temperature: -55&#8451; to +150&#8451;.
Hope someone can tell me !

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By: Windell (offline) on Wednesday, November 10 2010 @ 09:24 AM PST  

This appears to be an obsolete device, and possibly one that wasn't in standard retail channels to begin with. I'd suggest looking for a substitute rather than a replacement.

Windell H. Oskay

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