| |
|
 |
ANALOGICTECH[Advanced Analogic Technologies]
|
| Part No. |
AAT2845IML-EE-T1 AAT2845
|
| OCR Text |
...T (2V/div) VOUT (2V/div) VSINK (500mV/div) IIN (500mA/div)
Time (100s/div)
Time (100s/div)
Turn-Off from 1.5X Mode Backlight
(30mA...VF) of the LED being driven. Since the current level is programmable, no PWM (pulse width modulation... |
| Description |
Four-Channel Backlight Driver with Dual LDOs
|
| File Size |
547.24K /
19 Page |
View
it Online |
Download Datasheet
|
| |
|
 |
ANALOGICTECH[Advanced Analogic Technologies]
|
| Part No. |
AAT2856INJ-EE-T1 AAT2856
|
| OCR Text |
...N (2V/div) VOUT (2V/div) VSINK (500mV/div) IIN (200mA/div) VEN (2V/div)
0V
Turn On to 1.5X Mode Backlight
(30mA/ch; Data 1; VIN = 3.4V)...VF * ILED VF = VIN * 1.5IIN 1.5 * VIN
R2 Standard 1% Values (R1 = 120K) VOUT (V)
2.8 2.5 2.0 1.8... |
| Description |
High Current Charge Pump with Dual LDO for BacklightApplications
|
| File Size |
456.65K /
22 Page |
View
it Online |
Download Datasheet
|
| |
|
 |
ANALOGICTECH[Advanced Analogic Technologies]
|
| Part No. |
AAT3151IWP-T1 AAT3151
|
| OCR Text |
...
EN (2V/div) CP (2V/div) VSINK (500mV/div) IIN (200mA/div) Time (100s/div)
Supply Voltage (V)
Turn-On to 1.5X Mode
(VIN = 3.5V; 20mA ...VF (1V/div)
20.2 20.0 19.8 19.6 19.4 19.2 19.0 -40
Channel 2 Channel 4 Channel 3 Channel 1
... |
| Description |
High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications
|
| File Size |
412.34K /
14 Page |
View
it Online |
Download Datasheet
|
| |
|
 |
AAT[Advanced Analog Technology, Inc.]
|
| Part No. |
AAT3153ISN-T1 AAT3153
|
| OCR Text |
...
EN (2V/div) CP (2V/div) VSINK (500mV/div) IIN (200mA/div)
80 70 60 50 2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2
Supply Voltage (V)
Time (100...VF (1V/div) IIN (100mA/div)
19.8 19.6 Channel 3 19.4 19.2 -40 -20 0 20 40 60
Channel 5
Chan... |
| Description |
High Efficiency 1X/1.5X/2X Charge Pump For White LED Applications
|
| File Size |
233.71K /
14 Page |
View
it Online |
Download Datasheet
|
|

Price and Availability
|