English
Language : 

TLE7230R_05 Datasheet, PDF (4/14 Pages) Infineon Technologies AG – Smart Octal Low-Side Switch Low Quiescent Current< 10μA Overvoltage
◁
Data Sheet TLE 7230R
Electrical Characteristics
Parameter and Conditions
VS = 4.5 to 5.5 V ; VVDO = 3.0 to 5.5V;
Tj = - 40 °C to + 150 °C ; Reset = H
(unless otherwise specified)
1. Power Supply, Reset
Supply Voltage1
Supply Voltage Digital Output
Supply Current
Supply Current (reset mode)
Minimum Reset Duration
Reset = L
2. Power Outputs
ON Resistance VS = 5 V; ID = 500 mA
Output Clamping Voltage
Current Limit
TJ = 25°C 2
TJ = 150°C
Output OFF
Output Leakage Current
Turn-On Time
ID = 0.5 A, resistive load
Turn-Off Time
ID = 0.5 A, resistive load
VReset = L
Tj =125°C ; Vbb=13.5V
SLE = 0
SLE = 1
SLE = 0
SLE = 1
3. Digital Inputs
Input Low Voltage
Input High Voltage
Input Voltage Hysteresis
Input Pull Down/Up Current (IN1 ... IN4)
PRG, Reset Pull Up Current
Input Pull Down Current (SI, SCLK)
Input Pull Up Current (CS)
4. Digital Outputs (SO, Fault)
SO High State Output Voltage
ISOH = 2 mA
VVDO = 5V
VVDO = 3V
SO Low State Output Voltage
ISOL = 2.5 mA
Output Tristate Leakage Current, CS = H, 0 ≤ VSO ≤ VS
Fault Output Low Voltage
IFAULT = 1.6 mA
Symbol Values
Unit
min typ max
VS
4.5 -- 5.5
V
VVDO
3.0
5.5
V
IS
--
3
5
mA
IS(reset)
--
10
µA
tReset,min
10
-- --
µs
RDS(ON)
--
--
VDS(AZ)
48
ID(lim)
1
ID(lkg)
--
tON
--
tOFF
--
0.8 1
Ω
-- 1.7
-- 60
V
2
A
-- 2
µA
15
µs
60
15
µs
60
VINL
- 0.3 -- 1.0 V
VINH
2.0 -- --
V
VINHys
100
mV
IIN(1..4)
20
50 100 µA
IIN(PRG,Res) 20
50 100 µA
IIN(SI,SCLK) 10
20 50 µA
IIN(CS)
10
20 50 µA
VSOH
V
VVDO–0.4 --
--
VVDO–0.6
VSOL
--
-- 0.4
V
ISOlkg
-10 0
10
µA
VFAULTL
--
-- 0.4
V
1 For VS < 4.5V the power stages are switched according the input signals and data bits or are definitely switched
off. The undervoltage reset becomes active at VS = 3V (typ. value) and is specified by design. Not subject to pro-
duction test.
V2.0
Page 4
2005-10-05
 ▷