MIC2293-15BML TR Micrel Inc, MIC2293-15BML TR Datasheet - Page 5

• Manufacturer Part Number: MIC2293-15BML TR
• Description: IC LED DRIVER WHITE BCKLGT 8-MLF
• Manufacturer: Micrel Inc
• Type: Backlight, White LEDr

Specifications of MIC2293-15BML TR

• Constant Current: Yes
• Topology: PWM, Step-Up (Boost)
• Number Of Outputs: 1
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 1.75MHz ~ 2.25MHz
• Voltage - Supply: 2.5 V ~ 10 V
• Mounting Type: Surface Mount
• Package / Case: 8-MLF®, QFN
• Operating Temperature: -40°C ~ 125°C
• Current - Output / Channel: 20mA
• Internal Switch(s): Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Efficiency: -
• Other names: MIC2293-15BMLTR

MIC2292/93
M9999-091509
1.6
1.2
0.8
0.4
-40
2
0
Switch Frequency
TEMPERATURE (°C)
vs. Temperature
0
40
80
120
600
500
400
300
200
100
0
0
Switch Saturation Voltage
100
vs. Current
200
V
I
5
IN
SW
= 2.5V
(mA)
300
V
IN
400
= 5V
500
900
850
800
750
700
650
600
-40
V
IN
= 2.5V
TEMPERATURE (°C)
vs. Temperature
0
Current Limit
40
September, 2009
80
Micrel, Inc.
120