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參數資料
| 型號： | TC429MJA |
| 廠商： | Microchip Technology Inc. |
| 英文描述： | 6A Single High-Speed, CMOS Power MOSFET Driver |
| 中文描述： | 6A條單高速，功率MOSFET驅動器的CMOS |
| 文件頁數： | 1/7頁 |
| 文件大小： | 110K |
| 代理商： | TC429MJA |
4-175
TELCOM SEMICONDUCTOR, INC.
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TC429
FEATURES
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High Peak Output Current .................................. 6A
Wide Operating Range .............................7V to 18V
High-Impedance CMOS Logic Input
Logic Input Threshold Independent of
Supply Voltage
Low Supply Current
— With Logic 1 Input................................ 5mA Max
— With Logic 0 Input............................. 0.5mA Max
Output Voltage Swing Within 25 mV of Ground
or V
DD
Short Delay Time ..................................75nsec Max
High Capacitive Load Drive Capability
— t
RISE
, t
FALL
= 35nsec Max With C
LOAD
= 2500pF
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APPLICATIONS
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Switch-Mode Power Supplies
CCD Drivers
Pulse Transformer Drive
Class D Switching Amplifiers
GENERAL DESCRIPTION
The TC429 is a high-speed, single CMOS-level transla-
tor and driver. Designed specifically to drive highly capaci-
tive power MOSFET gates, the TC429 features 2.5
output
impedance and 6A peak output current drive.
A 2500pF capacitive load will be driven 18V in 25nsec.
Delay time through the device is 60nsec. The rapid switching
times with large capacitive loads minimize MOSFET transi-
tion power loss.
A TTL/CMOS input logic level is translated into an
output voltage swing that equals the supply and will swing
to within 25mV of ground or V
DD
. Input voltage swing may
equal the supply. Logic input current is under 10
μ
A, making
direct interface to CMOS/bipolar switch-mode power supply
controllers easy. Input "speed-up" capacitors are not
required.
The CMOS design minimizes quiescent power supply
current. With a logic 1 input, power supply current is 5mA
maximum and decreases to 0.5mA for logic 0 inputs.
For dual devices, see the TC426/TC427/TC428
data sheet.
For noninverting applications, or applications requiring
latch-up protection, see the TC4420/TC4429 data sheet.
TYPICAL APPLICATION
NC = NO INTERNAL CONNECTION
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TC429
GND
GND
NC
INPUT
VDD
OUTPUT
OUTPUT
VDD
NOTE: Duplicate pins must both be connected for proper operation.
PIN CONFIGURATION
ORDERING INFORMATION
Temperature
Range
0
°
C to +70
°
C
– 40
°
C to +85
°
C
– 55
°
C to +125
°
C
Part No.
Package
TC429CPA
TC429EPA
TC429MJA
8-Pin Plastic DIP
8-Pin Plastic DIP
8-Pin CerDIP
OUTPUT
INPUT
GND
EFFECTIVE
INPUT
C = 38pF
VDD
300mV
2
4,5
1,8
6,7
TC429
TC429-4 10/11/96
6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER
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| TC429 | 6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER |
| TC429EPA | 6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER |
| TC429MJA | 6A SINGLE HIGH-SPEED, CMOS POWER MOSFET DRIVER |
| TC43EOR | LINEAR BUILDING BLOCK - VOLTAGE REFERENCE, DUAL OP AMP, DUAL COMPARATOR WITH SHUTDOWN MODE |
| TC43EPR | LINEAR BUILDING BLOCK - VOLTAGE REFERENCE, DUAL OP AMP, DUAL COMPARATOR WITH SHUTDOWN MODE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| TC42X-2-101E | 功能描述:微調電阻器 - 表面貼裝 100ohm 2mm SMD Single Turn RoHS:否 制造商:Murata 產品:Single-Turn Trimmer Potentiometers 產品類型:Single Turn 轉數:1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數:150 PPM / C |
| TC42X-2-102E | 功能描述:微調電阻器 - 表面貼裝 1K 2mm SMD Single Turn RoHS:否 制造商:Murata 產品:Single-Turn Trimmer Potentiometers 產品類型:Single Turn 轉數:1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數:150 PPM / C |
| TC42X-2-103E | 功能描述:微調電阻器 - 表面貼裝 10K 2mm SMD Single Turn RoHS:否 制造商:Murata 產品:Single-Turn Trimmer Potentiometers 產品類型:Single Turn 轉數:1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數:150 PPM / C |
| TC42X-2-104E | 功能描述:微調電阻器 - 表面貼裝 100K 2mm SMD Single Turn RoHS:否 制造商:Murata 產品:Single-Turn Trimmer Potentiometers 產品類型:Single Turn 轉數:1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數:150 PPM / C |
| TC42X-2-105E | 功能描述:微調電阻器 - 表面貼裝 1M 2mm SMD Single Turn RoHS:否 制造商:Murata 產品:Single-Turn Trimmer Potentiometers 產品類型:Single Turn 轉數:1 元件類型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數:150 PPM / C |
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