AL3158FSG-7 Diodes Inc, AL3158FSG-7 Datasheet - Page 7

• Manufacturer Part Number: AL3158FSG-7
• Description: Charge Pumps High EFF 2.7V - 5.5V 3-Ch White LED 20mA
• Manufacturer: Diodes Inc

Specifications of AL3158FSG-7

• Output Current: 270 mA
• Supply Current: 2 mA
• Maximum Operating Temperature: + 85 C
• Package / Case: QFN-20
• Input Voltage: 2.7 V to 5.5 V
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Switching Frequency: 1.2 MHz
• Topology: Charge Pump
• No. Of Outputs: 3
• Dimming Control Type: PWM
• Operating Temperature Range: -40°C To +85°C
• Driver Case Style: QFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Ordering Information
Notes:
Marking Information
(1) QFN3030-20
AL3158
Document number: DS35047 Rev. 2 - 2
AL3158FSG-7
Device
7. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at
8. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
http://www.diodes.com/products/lead_free.html
http://www.diodes.com/datasheets/ap02001.pdf
FS : QFN3030-20
Package
Code
FS
Package
Part Number
AL3158FSG
(Top View)
(Note 7 and 8)
QFN3030-20
Packaging
Y
X X
AL 3158 FS G - 7
W
X
QFN3030-20
www.diodes.com
G : Green
Package
Green
XX : B8 : AL3158
7 of 10
W : Week : A~Z : 1~26 week;
Y : Year : 0~9
X : A~Z : Green
3000/Tape & Reel
HIGH EFFICIENCY 1x/2x CHARGE PUMP
52 and 53 week
a~z : 27~52 week; z represents
Quantity
Identification Code
7 : Tape & Reel
FOR WHITE LED APPLICATIONS
7” Tape and Reel
Packing
B8
Part Number Suffix
-7
AL3158
© Diodes Incorporated
January 2011