TLE4242G Infineon Technologies, TLE4242G Datasheet - Page 9

• Manufacturer Part Number: TLE4242G
• Description: IC LED DRIVER LINEAR D2PAK
• Manufacturer: Infineon Technologies
• Type: Linear (Non-Switching)r

Specifications of TLE4242G

• Package / Case: D²Pak, TO-263 (7 leads + tab)
• Constant Current: Yes
• Topology: Linear (LDO), PWM
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Automotive, General Purpose
• Voltage - Supply: 4.5 V ~ 42 V
• Voltage - Output: 40V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 150°C
• Current - Output / Channel: 500mA
• Internal Switch(s): Yes
• Number Of Segments: 3
• Operating Supply Voltage: 4.5 V to 42 V
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: DEMOBOARDTLE4242GIN - BOARD DEMO FOR TLE4242G
• Frequency: -
• Efficiency: -
• Lead Free Status / Rohs Status: Details
• Other names: SP000014456; SP000299340; TLE4242GINTR; TLE4242GNT; TLE4242GT; TLE4242GT; TLE4242GXT

Table 4
V
to ground; positive current defined flowing into pin; unless otherwise specified
Parameter
Reference
Reference Voltage
Reference Input
Current
Status Output
Lower status
switching threshold
Upper status
switching threshold
Status low voltage
Leakage current
Status Delay
Status reaction delay
Status release delay
1)
Data Sheet
I
= 13.5 V;
V
Q
-
V
REF
equals the forward voltage sum of the connected LEDs, see
R
REF
Electrical Characteristics (cont’d)
= 0.47 Ω;
Symbol
V
I
V
V
V
I
t
t
STHL
STLH
REF
STLK
REF
IQL
IQH
STL
V
PWM
Min.
168
-1
15
–
–
–
6
–
≥
V
PWM,H
Limit Values
Typ.
177
0.1
25
30
–
–
10
10
; -40 °C <
9
Max.
185
1
–
40
0.4
5
14
20
T
j
< 150 °C; all voltages with respect
Unit Test Condition
mV
μA
mV
mV
V
μA
ms
μs
Figure
0.39 <
V
ST = L
ST = H
I
V
C
C
ST
REF
ST
D
D
3.
= 1.5 mA
= 47 nF, ST H → L
= 47 nF, ST L → H
= 5.0 V
= 180 mV
R
Rev. 1.1, 2007-03-20
REF
< 1.0 Ω
TLE 4242 G