TPM16050 17V H-Bridge Driver for IR-CUT
The TPM16050 is a high-voltage H-bridge driver dedicated for IR-CUT control in surveillance camera. It is optimized to control the IR-CUT with 20Ω impedance and 3.3V, 5V or 12V supply voltage. It can provide up-to 0.5-A drive current. TPM16050 can sustain max 17V supply voltage.It also supports an external 26.9Ω/2.5W resistor in serial of supply pin VM,in order to protect low-voltage loads such as IR-CUT from voltage over-stress with 12V supply. Internal protection features such as overcurrent protection, short circuit protection under voltage lockout and over temperature improve reliability of the whole system.
●Features:
■17-V H-bridge Driver
■MOSFET On-resistance R-ds(on) HS+LS 0.85 Ω
■0.5-AMax Output Current
■Supports 3-V to 17-V Operating Supply Voltage
■Support 3.3-V, 5-V PWM (IN1/IN2) interface
■Protection
◆Under voltage Lockout (UVLO)
◆Over-Current Protection (OCP)
◆Thermal Shutdown (TSD)
■Small Package Footprint: SOT23-6 Package
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[ Surveillance Cameras ][ E-Lock ][ Consumer devices ][ Toys ] |
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Datasheet |
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Please see the document for details |
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SOT23-6 |
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English Chinese Chinese and English Japanese |
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2020/02/02 |
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Revision 1.0 |
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889 KB |
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