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MAX5054AATA

产品描述4A, 20ns, Dual MOSFET Drivers TTL Logic Inputs 8-Pin TDFN and SO Packages
产品类别模拟混合信号IC    驱动程序和接口   
文件大小269KB,共16页
制造商Maxim(美信半导体)
官网地址https://www.maximintegrated.com/en.html
下载文档 详细参数 选型对比 全文预览

MAX5054AATA概述

4A, 20ns, Dual MOSFET Drivers TTL Logic Inputs 8-Pin TDFN and SO Packages

MAX5054AATA规格参数

参数名称属性值
是否无铅含铅
是否Rohs认证不符合
厂商名称Maxim(美信半导体)
零件包装代码SON
包装说明HVSON, SOLCC8,.12,25
针数8
Reach Compliance Code_compli
ECCN代码EAR99
高边驱动器NO
接口集成电路类型BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 代码S-XDSO-N8
JESD-609代码e0
长度3 mm
湿度敏感等级1
功能数量2
端子数量8
最高工作温度125 °C
最低工作温度-40 °C
标称输出峰值电流4 A
封装主体材料UNSPECIFIED
封装代码HVSON
封装等效代码SOLCC8,.12,25
封装形状SQUARE
封装形式SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度)245
电源4/15 V
认证状态Not Qualified
座面最大高度0.8 mm
最大供电电压15 V
最小供电电压4 V
标称供电电压4.5 V
表面贴装YES
技术CMOS
温度等级AUTOMOTIVE
端子面层Tin/Lead (Sn85Pb15)
端子形式NO LEAD
端子节距0.65 mm
端子位置DUAL
处于峰值回流温度下的最长时间NOT SPECIFIED
断开时间0.07 µs
接通时间0.07 µs
宽度3 mm

文档预览

下载PDF文档
19-3348; Rev 3; 3/11
4A, 20ns, Dual MOSFET Drivers
General Description
The MAX5054–MAX5057 dual, 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 and
between channels. High sourcing/sinking peak cur-
rents, low propagation delay, and thermally enhanced
packages make the MAX5054–MAX5057 ideal for high-
frequency and high-power circuits.
The MAX5054–MAX5057 operate from a 4V to 15V single
power supply and consume 40µA (typ) of supply current
when not switching. These devices have internal logic
circuitry that prevents shoot-through during output state
changes to minimize the operating current at high
switching frequency. The logic inputs are protected
against voltage spikes up to +18V, regardless of the V
DD
voltage. The MAX5054A is the only version that has
CMOS input logic levels while the MAX5054B/MAX5055/
MAX5056/MAX5057 have TTL input logic levels.
The MAX5055–MAX5057 provide the combination of dual
inverting, dual noninverting, and inverting/noninverting
input drivers. The MAX5054 feature both inverting and
noninverting inputs per driver for greater flexibility. They
are available in 8-pin TDFN (3mm x 3mm), standard SO,
and thermally enhanced SO packages. These devices
operate over the automotive temperature range of -40°C
to +125°C.
o
4V to 15V Single Power Supply
o
4A Peak Source/Sink Drive Current
o
20ns (typ) Propagation Delay
o
Matching Delay Between Inverting and
Noninverting Inputs
o
Matching Propagation Delay Between Two
Channels
o
V
DD
/ 2 CMOS Logic Inputs (MAX5054AATA)
o
TTL Logic Inputs
(MAX5054B/MAX5055/MAX5056/MAX5057)
o
0.1 x V
DD
(CMOS) and 0.3V (TTL) Logic-Input
Hysteresis
o
Up to +18V Logic Inputs (Regardless of V
DD
Voltage)
o
Low Input Capacitance: 2.5pF (typ)
o
40µA (typ) Quiescent Current
o
-40°C to +125°C Operating Temperature Range
o
8-Pin TDFN and SO Packages
Features
MAX5054–MAX5057
Ordering Information
PART
MAX5054AATA+
MAX5054AATA/V+
MAX5054BATA+
MAX5055AASA+
MAX5055BASA+
MAX5056AASA+
MAX5056BASA+
MAX5057AASA+
TEMP
RANGE
PIN-
PACKAGE
TOP
MARK
AGS
BMF
AGR
Applications
Power MOSFET Switching
Switch-Mode Power Supplies
DC-DC Converters
Motor Control
Power-Supply Modules
-40°C to +125°C 8 TDFN-EP*
-40°C to +125°C 8 TDFN-EP*
-40°C to +125°C 8 TDFN-EP*
-40°C to +125°C 8 SO-EP*
-40°C to +125°C 8 SO
-40°C to +125°C 8 SO-EP*
-40°C to +125°C 8 SO
-40°C to +125°C 8 SO-EP*
Typical Operating Circuit
V
IN
V
OUT
MAX5054
V
DD
INA+
OUTA
INA-
MAX5057BASA+
-40°C to +125°C 8 SO
*EP
= Exposed pad.
/VDenotes
an automotive qualified part.
+Denotes
a lead(Pb)-free/RoHS-compliant package.
INB+
OUTB
PWM IN
INB-
GND
Selector Guide and Pin Configurations appear at end of
data sheet.
________________________________________________________________
Maxim Integrated Products
1
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.

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