(Hong Kong)
Product Summary
The MC34152P is a dual noninverting high speed driver specifically designed for applications that require low current digital signals to drive large capacitive loads with high slew rates. The MC34152P features low input current making them CMOS/LSTTL logic compatible, input hysteresis for fast output switching that is independent of input transition time, and two high current totem pole outputs ideally suited for driving power MOSFETs. Also included is an undervoltage lockout with hysteresis to prevent system erratic operation at low supply voltages. Typical applications include switching power supplies, dc–to–dc converters, capacitor charge pump voltage doublers/inverters, and motor controllers. The MC34152P is available in dual–in–line and surface mount packages.
Parametrics
MC34152P absolute maximum ratings: (1)Power Supply Voltage VCC: 20 V; (2)Logic Inputs Vin: –0.3 to +VCC V; (3)Drive Outputs Totem Pole Sink or Source Current IO: 1.5A; (4)Diode Clamp Current (Drive Output to VCC) IO(clamp): 1.0A; (5)Maximum Power Dissipation @ TA = 50℃ PD: 1.0W; (6)Thermal Resistance, Junction–to–Air RθJA: 100℃/W; (7)Operating Junction Temperature TJ: +150 ℃; (8)Operating Ambient Temperature TA: 0 to +70℃; (9)Storage Temperature Range Tstg: –65 to +150 ℃; (10)Electrostatic Discharge Sensitivity Human Body Model (HBM): 2000; (11)Machine Model (MM) ESD: 200 V.
Features
MC34152P features: (1)Two Independent Channels with 1.5 A Totem Pole Outputs; (2)Output Rise and Fall Times of 15 ns with 1000 pF Load; (3)CMOS/LSTTL Compatible Inputs with Hysteresis; (4)Undervoltage Lockout with Hysteresis; (5)Low Standby Current; (6)Efficient High Frequency Operation; (7)Enhanced System Performance with Common Switching Regulator Control ICs.
Diagrams
| Image | Part No | Mfg | Description |  |
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 MC34152P |
ON Semiconductor |
Power Driver ICs 1.5A High Speed Dual |
Data Sheet |
Negotiable |
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MC34152PG |
ON Semiconductor |
Power Driver ICs 1.5A High Speed Dual Non-Inverting MOSFET |
Data Sheet |
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