BCR320U Infineon Technologies, BCR320U Datasheet - Page 8
![IC, LED DRIVER, LINEAR, SC-74-6](/photos/18/97/189790/4243376_sml.jpg)
BCR320U
Manufacturer Part Number
BCR320U
Description
IC, LED DRIVER, LINEAR, SC-74-6
Manufacturer
Infineon Technologies
Type
Linearr
Datasheet
1.BCR320U.pdf
(12 pages)
Specifications of BCR320U
Led Driver Application
Architectural, Emergency Lighting
No. Of Outputs
3
Output Current
250mA
Output Voltage
1.4V
Input Voltage
1.4V To 27V
Dimming Control Type
PWM
Topology
Linear
Packages
SC74
Vs (min)
1.4 V
Vs (max)
24.0 V
Iout (typ)
250.0 mA
Iout (max)
300.0 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
BCR321U: Output current versus V
I
T
BCR321U: Output current versus V
I
T
out
out
A
A
= Parameter
= Parameter
0.015
0.005
= f ( V
= f ( V
0.3
0.1
A
A
0
0
0
0
S
S
); V
); V
2
2
EN
EN
= 3.3 V; R
= 3.3 V; R
4
4
6
6
TA = -40°C
TA = 25°C
TA = 85°C
TA = 25°C
TA = 85°C
TA = -40°C
ext
ext
8
8
= open;
= 3 Ohm;
V
V
V
V
out
out
out
out
12
12
8
BCR321U: Output current versus V
I
T
BCR321U: Output current versus V
I
T
out
out
A
A
= Parameter
0.005
= Parameter
= f ( V
0.06
0.02
= f ( V
0.02
0.01
A
A
0
0
0
0
S
EN
); V
2
); V
1
EN
out
BCR320U / BCR321U
= 3.3 V; R
4
= 2.0 V; R
2
6
TA = -40°C
TA = 25°C
TA = 85°C
3
ext
TA = -40°C
TA = 25°C
TA = 85°C
ext
8
= 20 Ohm;
2010-01-15
= open;
V
V
V
V
out
EN
out
EN
12
5