MIC2292-15BML TR Micrel Inc, MIC2292-15BML TR Datasheet - Page 9

IC LED DRIVER WHITE BCKLGT 8-MLF

MIC2292-15BML TR

Manufacturer Part Number
MIC2292-15BML TR
Description
IC LED DRIVER WHITE BCKLGT 8-MLF
Manufacturer
Micrel Inc
Type
Backlight, White LEDr
Datasheet

Specifications of MIC2292-15BML TR

Constant Current
Yes
Topology
PWM, Step-Up (Boost)
Number Of Outputs
1
Internal Driver
Yes
Type - Primary
Backlight
Type - Secondary
White LED
Frequency
1.4MHz ~ 1.8MHz
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
MIC2292-15BMLTR
MIC2292/93
Functional Characteristics
M9999-091509
6-Series LED Circuit with External Soft-Start
TIME (100µs/di v .)
I
6 LEDs
C
R = 10kΩ
L = 10µH
C
C
V
OUT
SS
IN
OUT
IN
= 1µF
= 2200pF
= 3.6V
= 20mA
= 0.22µF
9
6-Series LED Circuit without External Soft-Start
TIME (100µs/di v .)
L = 10µH
C
C
V
I
6 LEDs
OUT
IN
OUT
IN
= 1µF
= 3.6V
= 20mA
September, 2009
= 0.22µF
Micrel, Inc.

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