AAT3113ITP-20-T1 Analogic Tech, AAT3113ITP-20-T1 Datasheet - Page 12
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AAT3113ITP-20-T1
Manufacturer Part Number
AAT3113ITP-20-T1
Description
Switching Converters, Regulators & Controllers High Efficiency 1.5x Fractional Chrg Pump
Manufacturer
Analogic Tech
Datasheet
1.AAT3113ITP-20-T1.pdf
(15 pages)
Specifications of AAT3113ITP-20-T1
Output Voltage
6 V (Max)
Output Current
150 mA (Max)
Input Voltage
2.7 V
Switching Frequency
600 KHz
Operating Temperature Range
- 40 C to + 85 C
Mounting Style
SMD/SMT
Package / Case
TSOPJW-12
Number Of Outputs
4
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AAT3113ITP-20-T1
Manufacturer:
ANALOGIC
Quantity:
20 000
Driving White LED Display Module
Backlights and Individual White LEDs
Connected in Parallel
The AAT3114/14A D1 to D6 outputs are true constant
current sources capable of driving up to 20mA each over
the operation input voltage range. Since these outputs
are true constant current sources, they may be con-
nected in parallel to drive a single power output. Any
combination of outputs (D1 to D6) may be connected in
parallel. The maximum total output current is a sum of
12
ChargePump
TM
High Efficiency 1.5X Fractional Charge Pumps For White LED Applications
w w w . a n a l o g i c t e c h . c o m
AAT3113, AAT3114/14A
parallel-connected current sources. This feature is par-
ticularly useful to power pre-manufactured display mod-
ules that are pre-wired with white LED backlights con-
nected in a parallel circuit configuration. All outputs can
be connected in parallel to drive groups of LEDs as well.
The internal current source reference circuit bases feed-
back from current sensed on the D1 output. For best
operation, the only requirement for this application is
that the output D1 should always be connected to the
load circuit.
PRODUCT DATASHEET
3113.2008.05.1.10