AS1121-BQFT austriamicrosystems, AS1121-BQFT Datasheet - Page 3

• Manufacturer Part Number: AS1121-BQFT
• Description: IC LED DRIVER 16-CH 30V 32-TQFN
• Manufacturer: austriamicrosystems

Specifications of AS1121-BQFT

• Constant Current: Yes
• Internal Driver: Yes
• Type - Primary: Backlight, General Purpose
• Type - Secondary: Color
• Mounting Type: *
• Topology: PWM
• Number Of Outputs: 16
• Voltage - Supply: 3.1 V ~ 3.6 V
• Voltage - Output: 1.5 V ~ 30 V
• Package / Case: *
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency: -
• Other names: AS1121-BQFTTR

AS1121
Datasheet - A b s o l u t e M a x i m u m R a t i n g s
5 Absolute Maximum Ratings
Stresses beyond those listed in
the device at these or any other conditions beyond those indicated in
maximum rating conditions for extended periods may affect device reliability.
Table 2. Absolute Maximum Ratings
www.austriamicrosystems.com/LED-Driver-ICs
Electrical Parameters
Electrostatic Discharge
Thermal Information
Temperature Ranges and Storage Conditions
Junction to ambient thermal resistance
Input Current (latch-up immunity)
Electrostatic Discharge HBM
Storage Temperature Range
Package Body Temperature
VOUT0 : VOUT15 to GND
Humidity non-condensing
Moisture Sensitive Level
VSDO, VXERR to GND
Junction Temperature
All other pins to GND
Output Current
VCC to GND
Parameter
Table 2
may cause permanent damage to the device. These are stress ratings only, and functional operation of
-100
Min
-0.3
-0.3
-0.3
-0.3
-55
5
+/- 2
3
V
V
CC
CC
+125
+150
+260
Max
100
30
50
37
85
5
+ 0.3
+ 0.3
Revision 1.00
Electrical Characteristics on page 4
Units
°C/W
mA
mA
kV
ºC
ºC
ºC
%
V
V
V
V
The reflow peak soldering temperature (body temperature)
The lead finish for Pb-free leaded packages is matte tin
020“Moisture/Reflow Sensitivity Classification for Non-
specified is in accordance with IPC/JEDEC J-STD-
For more information about thermal metrics, see
application note AN01 Thermal Characteristics.
Hermetic Solid State Surface Mount Devices”.
Represents a max. floor life time of 168h
Norm: MIL 883 E method 3015
Norm: JEDEC 78
is not implied. Exposure to absolute
Comments
(100% Sn).
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