TC4422MJA Microchip Technology, TC4422MJA Datasheet

IC MOSFET DRIVER 9A N-INV 8CDIP

TC4422MJA

Manufacturer Part Number
TC4422MJA
Description
IC MOSFET DRIVER 9A N-INV 8CDIP
Manufacturer
Microchip Technology
Type
Microcontrollerr
Datasheets
1.TC4422CPA.pdf (18 pages)
2.TC4421MJA.pdf (18 pages)
3.TC4421CPA.pdf (18 pages)

Specifications of TC4422MJA

Configuration
Low-Side
Input Type
Non-Inverting
Delay Time
30ns
Current - Peak
9A
Number Of Configurations
1
Number Of Outputs
1
Voltage - Supply
4.5 V ~ 18 V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-CDIP (0.300", 7.62mm)
Device Type
Low Side
Module Configuration
Low Side
Peak Output Current
9A
Output Resistance
1.4ohm
Input Delay
30ns
Output Delay
33ns
Supply Voltage Range
4.5V To 18V
Driver Case Style
DIP
Rise Time
75 ns
Fall Time
75 ns
Supply Voltage (min)
4.5 V
Supply Current
1.5 mA
Maximum Operating Temperature
+ 125 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Number Of Drivers
1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
High Side Voltage - Max (bootstrap)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Bonase Electronics (HK) Co., Limited Bonase Electronics (HK) Co., Limited
Part Number:
TC4422MJA
Manufacturer:
TOS
Quantity:
5 510
Features
• High Peak Output Current: 9A
• Wide Input Supply Voltage Operating Range:
• High Continuous Output Current: 2A Max
• Fast Rise and Fall Times:
• Short Propagation Delays: 30 nsec (typ)
• Low Supply Current:
• Low Output Impedance: 1.4
• Latch-Up Protected: Will Withstand 1.5A Output
• Input Will Withstand Negative Inputs Up To 5V
• Pin Compatible with TC4420/TC4429
Applications
• Line Drivers for Extra-Heavily-Loaded Lines
• Pulse Generators
• Driving the Largest MOSFETs and IGBTs
• Local Power ON/OFF Switch
• Motor and Solenoid Driver
M
- 4.5V to 18V
- 30 nsec with 4,700 pF Load
- 180 nsec with 47,000 pF Load
- With Logic ‘1’ Input -- 200 µA (typ)
- With Logic ‘0’ Input -- 55 µA (typ)
Reverse Current
6A MOSFET driver
2003 Microchip Technology Inc.
9A High-Speed MOSFET Drivers
(typ)
TC4421/TC4422
General Description
The TC4421/TC4422 are high current buffer/drivers
capable of driving large MOSFETs and IGBTs.
They are essentially immune to any form of upset,
except direct overvoltage or over-dissipation – they
cannot be latched under any conditions within their
power and voltage ratings; they are not subject to
damage or improper operation when up to 5V of ground
bounce is present on their ground terminals; they can
accept, without either damage or logic upset, more
than 1A inductive current of either polarity being forced
back into their outputs. In addition, all terminals are fully
protected against up to 4 kV of electrostatic discharge.
The TC4421/TC4422 inputs may be driven directly
from either TTL or CMOS (3V to 18V). In addition,
300 mV of hysteresis is built into the input, providing
noise immunity and allowing the device to be driven
from slowly rising or falling waveforms.
Package Types
5-Pin TO-220
TC4421
TC4422
Tab is
Common
to V
DD
INPUT
GND
V
NC
DD
8-Pin PDIP/CERDIP
1
2
3
4
DS21420C-page 1
8
7
6
5
V
OUTPUT
OUTPUT
GND
DD

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TC4422MJA Summary of contents

Page 1

... Line Drivers for Extra-Heavily-Loaded Lines • Pulse Generators • Driving the Largest MOSFETs and IGBTs • Local Power ON/OFF Switch • Motor and Solenoid Driver 2003 Microchip Technology Inc. TC4421/TC4422 General Description The TC4421/TC4422 are high current buffer/drivers capable of driving large MOSFETs and IGBTs. ...

Page 2

... TC4421/TC4422 Functional Block Diagram Input 4.7V GND Effective Input DS21420C-page 2 Inverting 300 mV Non-Inverting TC4421 inverting TC4422 non-inverting V DD Output 2003 Microchip Technology Inc. ...

Page 3

... Note 1: Switching times ensured by design. 2: Tested during characterization, not production tested. 2003 Microchip Technology Inc. TC4421/TC4422 † Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions above those indicated in the operation sections of the specifications is not implied ...

Page 4

... A T — — +150 J T -65 — +150 A — 125 — JA — 150 — JA — 71 — 18V. DD Conditions mA 18V OUT mA 18V OUT DD = 10,000 10,000 18V. DD Units Conditions ºC ºC ºC ºC ºC ºC ºC/W ºC/W ºC/W 2003 Microchip Technology Inc. ...

Page 5

... Rise Time vs. Capacitive Load 10,000pF LOAD V = 15V RISE 50 t FALL FIGURE 2-3: Rise and Fall Times vs. Temperature. 2003 Microchip Technology Inc. TC4421/TC4422 V 18V. DD 180 160 140 120 100 80 60 4700pF 40 20 1000pF FIGURE 2-4: Voltage. 300 250 200 150 15V 100 50 ...

Page 6

... FREQUENCY (kHz) Supply Current vs. = 18V 12V 22,000pF DD 10,000pF 47,000pF 4700pF 0.1 F 470pF 100 1000 FREQUENCY (kHz) Supply Current vs. = 12V 47,000pF DD 22,000pF 10,000pF 4700pF 0.1 F 470pF 100 100 1000 1000 FREQUENCY (kHz) Supply Current vs. = 6V). DD 2003 Microchip Technology Inc. ...

Page 7

... FIGURE 2-14: Crossover Energy vs. Supply Voltage. 6 5 150 3 1 (V) DD FIGURE 2-15: High-State Output Resistance vs. Supply Voltage. 2003 Microchip Technology Inc. V 18V 10,000pF - FIGURE 2-16: Temperature -60 FIGURE 2-17: vs. Temperature. 6 5.5 5 4.5 4 3 ...

Page 8

... The ground pins are the return path for the bias current and for the high peak currents that discharge the load capacitor. The ground pins should be tied into a ground plane or have very short traces to the bias supply source return. Description 2003 Microchip Technology Inc. ...

Page 9

... V = 18V 0.1 µF 0.1 µ Input 7 TC4421 4 5 Input: 100 kHz, square wave nsec RISE FALL FIGURE 4-1: Switching Time Test Circuits. 2003 Microchip Technology Inc. TC4421/TC4422 +5V Input 10 +18V 4.7 µF 90% Output 10% 0V Inverting Driver Output + 10,000 pF L Input 10% 0V +18V ...

Page 10

... Standard OTP marking consists of Microchip part number, year code, week code, and traceability code. DS21420C-page 10 Example: TC4421 CPA256 0320 Example: TC4421 MJA256 0320 Example: TC4421CAT XXXXXXXXX 0320256 2003 Microchip Technology Inc. ...

Page 11

... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-001 Drawing No. C04-018 2003 Microchip Technology Inc. TC4421/TC4422 ...

Page 12

... A2 L MILLIMETERS MIN NOM MAX 8 2.54 4.06 4.57 5.08 0.51 0.77 1.02 7.37 7.75 8.13 5.84 6.73 7.62 9.40 9.78 10.16 3.18 4.13 5.08 0.20 0.29 0.38 1.14 1.40 1.65 0.41 0.46 0.51 8.13 9.15 10.16 2003 Microchip Technology Inc. ...

Page 13

... Base to Bottom of Lead Lead Thickness Lead Width Mold Draft Angle *Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010" (0.254mm) per side. JEDEC equivalent: TO-220 Drawing No. C04-036 2003 Microchip Technology Inc. TC4421/TC4422 ØP a (5X ...

Page 14

... TC4421/TC4422 NOTES: DS21420C-page 14 2003 Microchip Technology Inc. ...

Page 15

... The Microchip Worldwide Site (www.microchip.com) Please specify which device, revision of silicon and Data Sheet (include Literature #) you are using. Customer Notification System Register on our web site (www.microchip.com/cn) to receive the most current information on our products. 2003 Microchip Technology Inc. TC4421/TC4422 Examples: a) TC4421CAT: ...

Page 16

... TC4421/TC4422 NOTES: DS21420C-page 16 2003 Microchip Technology Inc. ...

Page 17

... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2003, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system ...

Page 18

... Italy Via Quasimodo, 12 20025 Legnano (MI) Milan, Italy Tel: 39-0331-742611 Fax: 39-0331-466781 Netherlands Biesbosch 14 NL-5152 SC Drunen, Netherlands Tel: 31-416-690399 Fax: 31-416-690340 United Kingdom 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44-118-921-5869 Fax: 44-118-921-5820 07/28/03 2003 Microchip Technology Inc. ...

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