参数资料
型号: A6259KLW
厂商: Allegro MicroSystems, Inc.
英文描述: 8-BIT ADDRESSABLE DMOS POWER DRIVER
中文描述: 8位可寻址的DMOS功率驱动器
文件页数: 1/10页
文件大小: 172K
代理商: A6259KLW
D
2
8-BIT ADDRESSABLE
DMOS POWER DRIVER
The A6259KA and A6259KLW combine a 3-to-8 line CMOS
decoder and accompanying data latches, control circuitry, and DMOS
outputs in a multi-functional power driver capable of storing single-line
data in the addressable latches or use as a decoder or demuliplexer.
Driver applications include relays, solenoids, and other medium-current
or high-voltage peripheral power loads.
The CMOS inputs and latches allow direct interfacing with micro-
processor-based systems. Use with TTL may require appropriate pull-
up resistors to ensure an input logic high. Four modes of operation are
selectable with the CLEAR and ENABLE inputs.
The addressed DMOS output inverts the DATA input with all
unaddressed outputs remaining in their previous states. All of the output
drivers are disabled (the DMOS sink drivers turned off) with the
CLEAR input low and the ENABLE input high. The A6259KA/KLW
DMOS open-drain outputs are capable of sinking up to 750 mA. Similar
devices with reduced r
DS(on)
are available as the A6A259.
The A6259KA is furnished in a 20-pin dual in-line plastic package.
The A6259KLW is furnished in a 20-lead wide-body, small-outline
plastic package (SOIC) with gull-wing leads for surface-mount applica-
tions. Copper lead frames, reduced supply current requirements, and
low on-state resistance allow both devices to sink 150 mA from all
outputs continuously, to ambient temperatures over 85
°
C.
FEATURES
I
50 V Minimum Output Clamp Voltage
I
250 mA Output Current (all outputs simultaneously)
I
1.3
Typical
r
DS(on)
I
Low Power Consumption
I
Replacements for TPIC6259N and TPIC6259DW
6259
ADVANCE INFORMATION
(Subject to change without notice)
January 24, 2000
Note that the A6259KA (DIP) and the A6259KLW
(SOIC) are electrically identical and share a
common terminal number assignment.
LOGIC
GROUND
1
2
3
8
9
13
14
15
16
17
19
4
5
6
7
12
18
20
DATA
S (LSB)
LOGIC
SUPPLY
V
DD
POWER
GROUND
CLEAR
OUT
7
OUT
6
OUT
5
Dwg. PP-050-2
OUT
0
OUT
1
OUT
2
OUT
3
OUT
4
10
11
POWER
GROUND
POWER
GROUND
ENABLE
EN
POWER
GROUND
L
D
L
S
1
S (MSB)
ABSOLUTE MAXIMUM RATINGS
at T
A
= 25
°
C
Output Voltage, V
O
............................
50 V
Output Drain Current,
Continuous, I
O
......................
250 mA
*
Peak, I
OM
.............................
750 mA*
Peak, I
OM
...................................
2.0 A
Single-Pulse Avalanche Energy,
E
AS
.............................................
75 mJ
Logic Supply Voltage, V
DD
..............
7.0 V
Input Voltage Range,
V
I
...............................
-0.3 V to +7.0 V
Package Power Dissipation,
P
D
.......................................
See Graph
Operating Temperature Range,
T
A
.............................
-40
°
C to +125
°
C
Storage Temperature Range,
T
S
.............................
-55
°
C to +150
°
C
*Each output, all outputs on.
Pulse duration
100
μ
s, duty cycle
2%.
Caution: These CMOS devices have input static
protection (Class 3) but are still susceptible to
damage if exposed to extremely high static
electrical charges.
Always order by complete part number:
Part Number
A6259KA
A6259KLW
Package
20-pin DIP
20-lead SOIC
R
θ
JA
55
°
C/W
70
°
C/W
R
θ
JC
25
°
C/W
17
°
C/W
相关PDF资料
PDF描述
A627308V-70S TV 6C 6#8(TWINAX) SKT RECP
A627308X-70S Circular Connector; MIL SPEC:MIL-DTL-38999 Series III; Body Material:Metal; Series:TVPS00; Number of Contacts:3; Connector Shell Size:9; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle; Body Style:Straight
A627308 128K X 8 BIT CMOS SRAM
A627308M 128K X 8 BIT CMOS SRAM
A627308M-70S 128K X 8 BIT CMOS SRAM
相关代理商/技术参数
参数描述
A6259KLWTR 功能描述:IC DRIVER 8BIT ADDRESS 20-SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 驱动器,接收器,收发器 系列:- 标准包装:1,140 系列:AU 类型:收发器 驱动器/接收器数:1/1 规程:CAN 电源电压:5.3 V ~ 27 V 安装类型:表面贴装 封装/外壳:14-SOIC(0.154",3.90mm 宽) 供应商设备封装:14-SO 包装:管件 其它名称:935267940512AU5790D14AU5790D14-ND
A626 功能描述:ADAPTER PROGRAMMER 28-TSOP RoHS:否 类别:编程器,开发系统 >> 过时/停产零件编号 系列:- 标准包装:1 系列:- 类型:MCU 适用于相关产品:Freescale MC68HC908LJ/LK(80-QFP ZIF 插口) 所含物品:面板、缆线、软件、数据表和用户手册 其它名称:520-1035
A6260 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:High Brightness LED Current Regulator
A6260_V 制造商:ALLEGRO 制造商全称:Allegro MicroSystems 功能描述:High Brightness LED Current Regulator
A6260KLJ-T 功能描述:IC LED DRIVER AUTOMOTIVE 8-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 标准包装:1 系列:- 恒定电流:- 恒定电压:- 拓扑:PWM,切换式电容器(充电泵) 输出数:1 内部驱动器:是 类型 - 主要:背光 类型 - 次要:白色 LED 频率:642kHz 电源电压:2.7 V ~ 5.5 V 输出电压:5V 安装类型:表面贴装 封装/外壳:10-VFDFN 裸露焊盘 供应商设备封装:10-VSON 包装:剪切带 (CT) 工作温度:-30°C ~ 85°C 产品目录页面:1371 (CN2011-ZH PDF) 其它名称:BD1603NUV-E2CT