參數(shù)資料
型號(hào): E910.32
廠商: ELMOS SEMICONDUCTOR AG
英文描述: Low side driver (8 channel, parallel interface)
中文描述: 低側(cè)驅(qū)動(dòng)器(8通道,并行接口)
文件頁(yè)數(shù): 1/1頁(yè)
文件大小: 91K
代理商: E910.32
BUS IC
DC/DC CONVERTER
MOTOR DRIVER IC
RIPPLE COUNTER
58
BLOCK DIAGRAM
Low side driver (
8
channel, parallel interface)
FEATURES
Supply voltage range VDD
4
.
75
V to
5
.
25
V
Driver supply voltage range VS
5
.
25
V to
25
V
Low standby current (typical <
1
μA)
8
-bit-parallel structure with memory function
Bidirectional inputs and outputs
TTL-compatible input levels with threshold
hysteresis
8
high current outputs (Ron <
3
, I
max
=
350
mA
per channel,
8
channels capable of delivering
I
max
=
200
mA simultaneously)
Individual output short-circuit protection by
switching off the corresponding output
Integrated free wheeling diodes for inductive loads
Thermal overload protection by switching off
all outputs
E
910.32
: –
40
°C to +
125
°C operating temperature,
CMOS
E
910.13
: –
40
°C to +
150
°C operating temperature,
SOI
SO
24
w package
APPLICATION
Driver for:
Relays
Lamps / LEDs
DC and stepper motors
Bus systems
DESCRIPTION
The IC is an
8
channel parallel power driver circuit (low side) with
microcontroller compatible bidirectional dataports and output
status monitoring.
This IC is designed for driving and controlling medium loads such
as relays, lamps, LED, bus systems or other. It has got a bidirec-
tional
8
bit-data bus and
8
identical power outputs.
With its readback capability the status of the load can be deter-
mined. That makes easy diagnosis possible and lets the designer
even control simple switches.
Two versions are available:
910
.
32
in standard CMOS technology
and
910
.
13
in SOI technology, which has high immunity against
substrate currents.
VBAT
D0
D1
D2
D3
D4
D5
D6
D7
VS
OUT0
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
VDD
EN
TR
VDD
POR
OSC
mode
control
overload
control
μC
相關(guān)PDF資料
PDF描述
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E910.36 Contact monitor (4 * GND & 4 * VBAT, parallel interface)
E910.37 LCD controller, driver for grey scale, ECB color displays
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