U2043B-MFPG3Y Atmel, U2043B-MFPG3Y Datasheet - Page 6

• Manufacturer Part Number: U2043B-MFPG3Y
• Description: IC FLASH CONTROL 10W SGL 8SOIC
• Manufacturer: Atmel
• Type: Automotive, Flasherr

Specifications of U2043B-MFPG3Y

• Current - Supply: 7mA
• Current - Output: 100µA
• Voltage - Supply: 9 V ~ 15 V
• Operating Temperature: -40°C ~ 95°C
• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6. Electrical Characteristics
Typical values under normal operation in application circuit
Reference point ground (–31), T
6
Parameters
Supply voltage range
Supply current
Supply current
Relay output
Relay output reverse current
Relay coil resistance
Start delay
Frequency determining resistor
Frequency determining capacitor
Frequency tolerance
Bright period
Frequency increase
Control signal threshold
Leakage resistance
Lamp load
U2043B
amb
= 25°C, unless otherwise specified
Test Conditions
Pins 2, 6
Dark phase or stand-by, pins 2, 6
Bright phase, pins 2, 6
Saturation voltage
I
V
Pin 3
First bright phase
Normal flashing, basic frequency f
including the tolerance of the external
components R
Basic frequency f
Control frequency f
Lamp outage
V
V
V
49a to GND
O
S
S
S
S
= 150 mA,
= 9V (pin 3)
= 15V (pin 7)
= 9V
= 12V
1
and C
1
Figure 1-1 on page
2
1
1
not
1, V
Symbol
V
S
S
(+49, pin 2 and pin 6) = 12V.
V
V
V
(+49)
V
R
R
C
R
t
P
I
I
I
f
on
S
S
O
R3
R3
R3
2
f
f
f
O
L
1
1
p
L
1
1
2
2.15
Min.
6.8
60
–5
47
37
85
66
76
10
f
1
9 to 15
Typ.
4.5
7.0
91
71
81
2
2.3
Max.
510
1.0
0.1
11
10
47
+5
53
45
97
76
87
8
5
4720B–AUTO–09/05
f
1
Unit
mA
mA
mA
mV
mV
mV
ms
Hz
k
µF
k
%
%
%
W
V
V