BCR320U Infineon Technologies, BCR320U Datasheet - Page 8

• Manufacturer Part Number: BCR320U
• Description: IC, LED DRIVER, LINEAR, SC-74-6
• Manufacturer: Infineon Technologies
• Type: Linearr

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

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