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| 型号： | MAX5078AATT+T |
| 厂商： | Maxim Integrated |
| 文件页数： | 1/13页 |
| 文件大小： | 0K |
| 描述： | IC MOSFET DRIVER 6-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 1 |
| 配置： | 低端 |
| 输入类型： | 反相和非反相 |
| 延迟时间： | 20ns |
| 电流 - 峰： | 4A |
| 配置数： | 1 |
| 输出数： | 1 |
| 电源电压： | 4 V ~ 15 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WDFN 裸露焊盘 |
| 供应商设备封装： | 6-TDFN 裸露焊盘（3x3） |
| 包装： | 标准包装 |
| 产品目录页面： | 1411 (CN2011-ZH PDF) |
| 其它名称： | MAX5078AATT+TDKR |
MAX5078
4A, 20ns, MOSFET Driver
General Description
Features
The MAX5078A/MAX5078B high-speed MOSFET drivers
source and sink up to 4A peak current. These devices
feature a fast 20ns propagation delay and 20ns rise and
fall times while driving a 5000pF capacitive load.
Propagation delay time is minimized and matched
between the inverting and noninverting inputs. High
sourcing/sinking peak currents, low propagation delay,
and thermally enhanced packages make the MAX5078A/
MAX5078B ideal for high-frequency and high-power
circuits.
The MAX5078A/MAX5078B operate from a 4V to 15V
single power supply and consume 40μA (typ) of supply
current when not switching. These devices have an
internal logic circuitry that prevents shoot-through during
output state changes to minimize the operating current
at a high switching frequency. The logic inputs are pro-
tected against voltage spikes up to +18V, regardless of
the V DD voltage. The MAX5078A has CMOS input logic
levels while the MAX5078B has TTL-compatible input
o
o
o
o
o
o
o
o
o
o
o
4V to 15V Single Power Supply
4A Peak Source/Sink Drive Current
20ns (typ) Propagation Delay
Matching Delay Between Inverting and
Noninverting Inputs
V DD / 2 CMOS (MAX5078A)/TTL (MAX5078B) Logic
Inputs
0.1 x V DD (CMOS) and 0.3V (TTL) Logic-Input
Hysteresis
Up to +18V Logic Inputs (Regardless of V DD
Voltage)
Low Input Capacitance: 2.5pF (typ)
40μA (typ) Quiescent Current
-40°C to +125°C Operating Temperature Range
6-Pin TDFN Package
Ordering Information
logic levels.
The MAX5078A/MAX5078B feature both inverting and
noninverting inputs for greater flexibility in controlling the
MOSFET. They are available in a 6-pin TDFN (3mm x
3mm) package and operate over the automotive temper-
ature range of -40°C to +125°C.
PART
MAX5078AATT+
MAX5078AATT/V+
MAX5078BATT+
MAX5078BATT/V+
*EP = Exposed pad.
TEMP RANGE
-40 ° C to +125 ° C
-40 ° C to +125 ° C
-40 ° C to +125 ° C
-40 ° C to +125 ° C
PIN-PACKAGE
6 TDFN-EP*
6 TDFN-EP*
6 TDFN-EP*
6 TDFN-EP*
Applications
+Denotes a lead(Pb)-free/RoHS-compliant package.
*EP = Exposed pad.
Power MOSFET Switching
Switch-Mode Power Supplies
DC-DC Converters
Motor Control
Power-Supply Modules
/V denotes an automotive qualified part.
Note: Devices are also available in a tape-and-reel package. Specify
tape and reel by adding "T" to the part number when ordering.
Selector Guide
PART
MAX5078AATT
MAX5078BATT
PIN-PACKAGE
6 TDFN-EP
6 TDFN-EP
LOGIC INPUT
V DD / 2 CMOS
TTL
Typical Operating Circuit
Pin Configuration
4V TO 15V
V DD
TOP VIEW
MAX5078
+
MAX5078A
IN- 1
6
IN+
MAX5078B
IN+
OUT
N
GND
2
5
OUT
GND 3
4
V DD
PWM IN
IN-
GND
TDFN-EP
For pricing, delivery, and ordering information, please contact Maxim Direct
at 1-888-629-4642, or visit Maxim’s website at www.maximintegrated.com.
19-3346; Rev 2; 9/12
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX5078BATT | 制造商:Maxim Integrated Products 功能描述:4A 20NS MOSFET DRIVER - Rail/Tube |
| MAX5078BATT/V+T | 功能描述:功率驱动器IC 4A 20ns MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX5078BATT+ | 制造商:Maxim Integrated Products 功能描述:MOSFET DRVR 4A 1-OUT LO SIDE INV/NON-INV 6TDFN EP - Rail/Tube |
| MAX5078BATT+T | 功能描述:功率驱动器IC 4A 20ns MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| MAX5078BATT-T | 功能描述:功率驱动器IC 4A 20ns MOSFET Driver RoHS:否 制造商:Micrel 产品:MOSFET Gate Drivers 类型:Low Cost High or Low Side MOSFET Driver 上升时间: 下降时间: 电源电压-最大:30 V 电源电压-最小:2.75 V 电源电流: 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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