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參數(shù)資料
| 型號： | TC4420CAT |
| 廠商： | TelCom Semiconductor, Inc. |
| 英文描述： | 6A HIGH-SPEED MOSFET DRIVERS |
| 中文描述： | 6A條高速MOSFET驅動器 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 64K |
| 代理商： | TC4420CAT |
4-225
TELCOM SEMICONDUCTOR, INC.
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6
5
4
3
1
2
8
TC4420
TC4429
6A HIGH-SPEED MOSFET DRIVERS
ORDERING INFORMATION
Temp.
Range
Part No.
Logic
Package
TC4420CAT
TC4420COA
TC4420CPA
TC4420EOA
TC4420EPA
TC4420IJA
TC4420MJA
Noninverting
Noninverting
Noninverting
Noninverting
Noninverting
Noninverting
Noninverting
5-Pin TO-220
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin CerDIP
8-Pin CerDIP – 55
°
C to +125
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
– 40
°
C to +85
°
C
– 40
°
C to +85
°
C
–25
°
C to +85
°
C
TC4429CAT
TC4429COA
TC4429CPA
TC4429EOA
TC4429EPA
TC4429IJA
TC4429MJA
Inverting
Inverting
Inverting
Inverting
Inverting
Inverting
Inverting
5-Pin TO-220
8-Pin SOIC
8-Pin PDIP
8-Pin SOIC
8-Pin PDIP
8-Pin CerDIP
8-Pin CerDIP – 55
°
C to +125
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
0
°
C to +70
°
C
– 40
°
C to +85
°
C
– 40
°
C to +85
°
C
– 25
°
C to +85
°
C
FEATURES
I
Latch-Up Protected ............. Will Withstand > 1.5A
Reverse Output Current
Logic Input Will Withstand Negative Swing Up
to 5V
ESD Protected.....................................................4kV
Matched Rise and Fall Times ......................25nsec
High Peak Output Current ......................... 6A Peak
Wide Operating Range ..........................4.5V to 18V
High Capacitive Load Drive .....................10,000 pF
Short Delay Time .................................. 55nsec Typ
Logic High Input, Any Voltage .............2.4V to V
DD
Low Supply Current With Logic "1" Input ... 450
μ
A
Low Output Impedance .................................... 2.5
Output Voltage Swing to Within 25mV of Ground
or V
DD
I
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I
I
I
I
I
I
I
I
I
APPLICATIONS
I
I
I
I
Switch-Mode Power Supplies
Motor Controls
Pulse Transformer Driver
Class D Switching Amplifiers
Tab is
8-Pin DIP
TO-220-5
TC4420
8-Pin SOIC
NOTE:
Duplicate pins must bothbe connected for proper operation.
I
G
VD
G
O
1
8
2
7
3
6
4
5
GND
GND
NC
INPUT
VDD
OUTPUT
OUTPUT
VDD
1
8
2
7
3
6
4
5
GND
GND
NC
INPUT
VDD
OUTPUT
OUTPUT
VDD
TC4420
TC4429
TC4420
TC4429
500 μA
OUTPUT
INPUT
GND
EFFECTIVE
INPUT
C = 38 pF
VDD
300 mV
TC4429
TC4420
4.7V
TC4420/9-6 10/18/96
GENERAL DESCRIPTION
The TC4420/4429 are 6A (peak), single output MOSFET
drivers. The TC4429 is an inverting driver (pin-compatible
with the TC429), while the TC4420 is a non-inverting driver.
These drivers are fabricated in CMOS for lower power, more
efficient operation versus bipolar drivers.
Both devices have TTL-compatible inputs, which can be
driven as high as V
DD
+ 0.3V or as low as – 5V without upset
or damage to the device. This eliminates the need for
external level shifting circuitry and its associated cost and
size. The output swing is rail-to-rail ensuring better drive
voltage margin, especially during power up/power down
sequencing. Propagational delay time is only 55nsec (typ.)
and the output rise and fall times are only 25nsec (typ.) into
2500pF across the usable power supply range.
Unlike other drivers, the TC4420/4429 are virtually
latch-up proof. They replace three or more discrete compo-
nents saving PCB area, parts and improving overall system
reliability.
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATIONS
相關PDF資料 |
PDF描述 |
|---|---|
| TC4420COA | 6A HIGH-SPEED MOSFET DRIVERS |
| TC4420EOA | 6A HIGH-SPEED MOSFET DRIVERS |
| TC4429IJA | 6A HIGH-SPEED MOSFET DRIVERS |
| TC4429COA | 6A HIGH-SPEED MOSFET DRIVERS |
| TC4429EOA | 6A HIGH-SPEED MOSFET DRIVERS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TC4420CG | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:6A High-Speed MOSFET Drivers |
| TC4420CJA | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:6A High-Speed MOSFET Drivers |
| TC4420CMF | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:6A High-Speed MOSFET Drivers |
| TC4420CMF713 | 制造商:MICROCHIP 制造商全稱:Microchip Technology 功能描述:6A High-Speed MOSFET Drivers |
| TC4420COA | 功能描述:功率驅動器IC 6A Sngl RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
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