MCP1401T-E/OT Microchip Technology, MCP1401T-E/OT Datasheet
MCP1401T-E/OT
Specifications of MCP1401T-E/OT
MCP1401T-E/OTTR
Available stocks
Related parts for MCP1401T-E/OT
MCP1401T-E/OT Summary of contents
Page 1
... Applications • Switch Mode Power Supplies • Pulse Transformer Drive • Line Drivers • Motor and Solenoid Drive © 2007 Microchip Technology Inc. MCP1401/02 General Description The MCP1401/02 are high speed MOSFET drivers capable of providing 500 mA of peak current. The inverting or non-inverting single channel output is directly controlled from either TTL or CMOS (3V to 18V) ...
Page 2
... MCP1401/02 Functional Block Diagram Input Effective Input (Each Input) GND DS22052B-page 2 Inverting 850 µA 300 mV Non-inverting MCP1401 Inverting 4.7V MCP1402 Non-inverting V DD Output © 2007 Microchip Technology Inc. ...
Page 3
... Note 1: Switching times ensured by design. 2: Tested during characterization, not production tested. © 2007 Microchip Technology Inc. † Notice: Stresses above those listed under "Maximum Ratings" may cause permanent damage to the device. This is a stress rating only and functional operation of the device at those or any other conditions above those indicated in the operational sections of this specification is not intended ...
Page 4
... DD Conditions 0V ≤ V ≤ TEST DC TEST mA 18V OUT mA 18V OUT DD Figure 4-1, Figure 4 470 pF L Figure 4-1, Figure 4 470 pF L Figure 4-1, Figure 4-2 Figure 4-1, Figure 4 ≤ 18V. DD Units Conditions °C °C °C °C/W © 2007 Microchip Technology Inc. ...
Page 5
... Rise Time vs. Capacitive Load 470 pF LOAD V = 12V -40 -25 - 110 125 o Temperature ( C) FIGURE 2-3: Rise and Fall Times vs. Temperature. © 2007 Microchip Technology Inc. ≤ 18V. DD 350 300 250 200 150 100 pF 100 100 FIGURE 2-4: Voltage. 250 12V 200 150 18V ...
Page 6
... FIGURE 2-11: Voltage. 2.4 2.3 2.2 2 1.9 1.8 1.7 1 -40 -25 -10 5 FIGURE 2-12: Temperature 18V DD Input = 110 125 o Temperature ( C) Quiescent Current vs Supply Voltage (V) Input Threshold vs. Supply V = 12V 110 125 o Temperature ( C) Input Threshold vs. © 2007 Microchip Technology Inc. ...
Page 7
... Capacitive Load (pF) FIGURE 2-14: Supply Current vs. Capacitive Load MHz DD 25 100 kHz kHz 100 1000 Capacitive Load (pF) FIGURE 2-15: Supply Current vs. Capacitive Load. © 2007 Microchip Technology Inc. ≤ 18V 18V MHz kHz 10000 10 FIGURE 2-16: Frequency 12V DD 1 MHz ...
Page 8
... FIGURE 2-19: Output Resistance (Output High) vs. Supply Voltage +125 + Supply Voltage (V) FIGURE 2-20: Output Resistance (Output Low) vs. Supply Voltage. DS22052B-page 8 ≤ 18V (MCP1401 (MCP1402) 1E-8 1E-9 1E- FIGURE 2-21: Supply Voltage (MCP1401 (MCP1402 Supply Voltage (V) Crossover Energy vs. © 2007 Microchip Technology Inc. ...
Page 9
... The MOSFET driver input is a high-impedance, TTL/ CMOS-compatible input. The input also has hysteresis between the high and low input levels, allowing them to be driven from slow rising and falling signals, and to provide noise immunity. © 2007 Microchip Technology Inc. Table 3-1. (1) Description 3 ...
Page 10
... Placing a ground plane beneath the MCP1401/02 will help as a radiated noise shield as well as providing some heat sinking for power dissipated within the device 18V DD 0.1 µF 1 µF Ceramic Output C = 470 pF L MCP1402 90% 90% 90 10% 10% Non-Inverting Driver Timing and GND. A 1.0 µF low DD © 2007 Microchip Technology Inc. ...
Page 11
... Total load capacitance MOSFET driver supply voltage DD © 2007 Microchip Technology Inc. 4.5.2 QUIESCENT POWER DISSIPATION The power dissipation associated with the quiescent current draw depends upon the state of the input pin. The MCP1401/02 devices have a quiescent current draw when the input is high of 0.85 mA (typical) and ...
Page 12
... MCP1401/02 5.0 PACKAGING INFORMATION 5.1 Package Marking Information (Not to Scale) 5-Lead SOT-23 XXNN MCP1401T-E/OT MCP1402T-E/OT 1 Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) NNN Alphanumeric traceability code ...
Page 13
... © 2007 Microchip Technology Inc MCP1401/02 φ DS22052B-page 13 ...
Page 14
... MCP1401/02 NOTES: DS22052B-page 14 © 2007 Microchip Technology Inc. ...
Page 15
... APPENDIX A: REVISION HISTORY Revision B (December 2007) • Updated the low supply current values. • Updated Section 5.1 “Package Marking Infor- mation (Not to Scale)”. Revision A (June 2007) • Original Release of this Document. © 2007 Microchip Technology Inc. MCP1401/02 DS22052B-page 15 ...
Page 16
... MCP1401/02 NOTES: DS22052B-page 16 © 2007 Microchip Technology Inc. ...
Page 17
... E = -40°C to +125°C Package Plastic Thin Small Outline Transistor (OT) , 5-Lead * All package offerings are Pb Free (Lead Free) © 2007 Microchip Technology Inc. Examples MCP1401T-E/OT: 500 mA Inverting Package a) MCP1402T-E/OT MCP1401/02 . MOSFET Driver, 5LD SOT-23 package. 500 mA Non-Inverting, MOSFET Driver, 5LD SOT-23 package, ...
Page 18
... MCP1401/02 NOTES: DS22052B-page 18 © 2007 Microchip Technology Inc. ...
Page 19
... PowerInfo, PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Smart Serial, SmartTel, Total Endurance, UNI/O, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...
Page 20
... Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2007 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...