|
|
PDF TC4428A Data sheet ( Hoja de datos )
| Número de pieza | TC4428A | |
| Descripción | (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS | |
| Fabricantes | Microchip Technology | |
| Logotipo |  |
|
Hay una vista previa y un enlace de descarga de TC4428A (archivo pdf) en la parte inferior de esta página. Total 16 Páginas | ||
|
No Preview Available !
M TC4426A/TC4427A/TC4428A
1.5A Dual High-Speed Power MOSFET Drivers
Features
• High Peak Output Current – 1.5A
• Wide Operating Range
- 4.5V to 18V
• High Capacitive Load Drive Capability – 1000pF
in 25nsec Typ.
• Short Delay Times – 30nsec Typ.
• Matched Rise, Fall and Delay Times
• Low Supply Current:
- With Logic "1" Input – 1mA
- With Logic "0" Input – 100µA
• Low Output Impedance – 7Ω
• Latch-Up Protected: Will Withstand 0.5A Reverse
Current
• Input Will Withstand Negative Inputs Up to 5V
• ESD Protected – 4kV
• Pinouts Same as TC426/TC427/TC428
Applications
•
•
•
Device Selection Table
Part Number
TC4426ACOA
TC4426ACPA
TC4426AEOA
TC4426AEPA
TC4426AMJA
TC4427ACOA
TC4427ACPA
TC4427AEOA
TC4427AEPA
TC4427AMJA
TC4428ACOA
TC4428ACPA
TC4428AEOA
TC4428AEPA
TC4428AMJA
Package
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin CERDIP
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin CERDIP
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin CERDIP
Temp. Range
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
0°C to +70°C
0°C to +70°C
-40°C to +85°C
-40°C to +85°C
-55°C to +125°C
Package Type
8-Pin PDIP/SOIC/CERDIP
NC 1
8 NC
IN A 2
7 OUT A
TC4426A
GND 3
6 VDD
IN B 4
5 OUT B
2,4 7,5
Inverting
NC 1
8 NC
IN A 2
7 OUT A
TC4428A
GND 3
6 VDD
IN B 4
5 OUT B
NC 1
8 NC
IN A 2
7 OUT A
GND 3 TC4427A 6 VDD
IN B 4
5 OUT B
27
45
Differential
2,4 7,5
Noninverting
NC = No internal connection.
NOTE: SOIC pinout is identical to DIP.
General Description
The TC4426A/TC4427A/TC4428A are improved
versions of the earlier TC426/TC427/TC428 family of
buffer/drivers (with which they are pin compatible).
They will not latch up under any conditions within their
power and voltage ratings. They are not subject to
damage when up to 5V of noise spiking (of either
polarity) occurs on the ground pin. They can accept,
without damage or logic upset, up to 500mA of reverse
current (of either polarity) being forced back into their
outputs. All terminals are fully protected against up to
4kV of electrostatic discharge.
As MOSFET drivers, the TC4426A/TC4427A/
TC4428A can easily switch 1000pF gate capacitances
in under 30nsec, and provide low enough impedances
in both the ON and OFF states to ensure the
MOSFET's intended state will not be affected, even by
large transients.
2002 Microchip Technology Inc.
DS21423B-page 1
1 page  
TC4426A/TC4427A/TC4428A
2.0 PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1: PIN FUNCTION TABLE
Pin No.
(8-Pin PDIP,
SOIC, CERDIP)
1
2
3
4
5
6
7
8
Symbol
NC
IN A
GND
IN B
OUT B
VDD
OUT A
NC
No connect.
Ground.
No connect.
Description
2002 Microchip Technology Inc.
DS21423B-page 5
5 Page 
TC4426A/TC4427A/TC4428A
Package Dimensions (Continued)
8-Pin SOIC
PIN 1
.157 (3.99) .244 (6.20)
.150 (3.81) .228 (5.79)
.050 (1.27) TYP.
.197 (5.00)
.189 (4.80)
.069 (1.75)
.053 (1.35)
.020 (0.51) .010 (0.25)
.013 (0.33) .004 (0.10)
8° MAX.
.010 (0.25)
.007 (0.18)
.050 (1.27)
.016 (0.40)
Dimensions: inches (mm)
2002 Microchip Technology Inc.
DS21423B-page 11
11 Page | ||
| Páginas | Total 16 Páginas | |
| PDF Descargar | [ Datasheet TC4428A.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TC4428 | (TC4426 - TC4428) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS |  TelCom Semiconductor |
| TC4428 | (TC4426 - TC4428) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS | Microchip Technology |
| TC4428A | (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS | TelCom Semiconductor |
| TC4428A | (TC4426A - TC4428A) 1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS | Microchip Technology |
| Número de pieza | Descripción | Fabricantes |
| SLA6805M | High Voltage 3 phase Motor Driver IC. |
 Sanken |
| SDC1742 | 12- and 14-Bit Hybrid Synchro / Resolver-to-Digital Converters. |
 Analog Devices |
|
DataSheet.es es una pagina web que funciona como un repositorio de manuales o hoja de datos de muchos de los productos más populares, |
| DataSheet.es | 2020 | Privacy Policy | Contacto | Buscar |