LDS8846-002-T2 IXYS, LDS8846-002-T2 Datasheet - Page 4

• Manufacturer Part Number: LDS8846-002-T2
• Description: IC LED DVR WHT/CLR BCKLGT 16WQFN
• Manufacturer: IXYS
• Series: PowerLite™r
• Type: Backlight, White LED, Color LEDr

Specifications of LDS8846-002-T2

• Topology: Linear (LDO), PWM, Switched Capacitor (Charge Pump)
• Number Of Outputs: 4
• Internal Driver: Yes
• Type - Primary: Backlight
• Type - Secondary: White LED
• Frequency: 100kHz
• Voltage - Supply: 2.7 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 16-WQFN Exposed Pad, 16-DQFN
• Operating Temperature: -40°C ~ 85°C
• Current - Output / Channel: 30mA
• Internal Switch(s): No
• Efficiency: 95%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Output: -
• Lead Free Status / Rohs Status: Details
• Other names: LDS8846-002-T2-2

EN
V
I
(4 LEDs)
50 mA/div
V
I
(4 LEDs)
50 mA/div
CRL0
LED
LED
OUT
OUT
LDS8846
© 2009 IXYS Corp.
Characteristics subject to change without notice
PWM Mode (10 kHz, 50 Duty Cycle)
I
LED
Power-Down Delay Time
Current vs. Duty Cycle
4
CRL0
V
I
(4 LEDs)
50 mA/div
CRL0
V
I
(4 LEDs)
50 mA/div
LED
LED
OUT
OUT
PWM Mode (50 kHz, 50 Duty Cycle)
PWM Mode (1 kHz, 50 Duty Cycle)
I
LED
Current Error vs. Duty Cycle
Doc. No. 8846DS, Rev. N1.6