LT1942EUF#PBF

LT1942EUF#PBF
Mfr. #:
LT1942EUF#PBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Triple Output TFT Supply plus LED Driver
Lifecycle:
New from this manufacturer.
Datasheet:
LT1942EUF#PBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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HTML Datasheet:
LT1942EUF#PBF DatasheetLT1942EUF#PBF Datasheet (P4-P6)LT1942EUF#PBF Datasheet (P7-P9)LT1942EUF#PBF Datasheet (P10-P12)LT1942EUF#PBF Datasheet (P13-P15)LT1942EUF#PBF Datasheet (P16)
ECAD Model:
More Information:
LT1942EUF#PBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
QFN-24
Output Voltage:
Adjustable
Output Current:
4 A
Number of Outputs:
4 Output
Input Voltage MAX:
16 V
Topology:
Boost
Input Voltage MIN:
2.6 V
Switching Frequency:
1 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LT1942
Packaging:
Tube
Input Voltage:
2.6 V to 16 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
7 mA
Type:
DC/DC Converter
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Operating Supply Current:
7 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
91
Subcategory:
PMIC - Power Management ICs
Supply Voltage - Min:
2.6 V
Tags
LT1942E, LT1942, LT194, LT19, LT1
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Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ear Technology
LT1942 - Quad DC/DC Converter for Triple Output TFT Supply Plus LED Driver
***p One Stop Japan
Conv DC-DC 2.6V to 16V Inv/Step Up Quad-Out 1.25V to 36V 0.9A 24-Pin QFN EP
***p One Stop Global
Conv DC-DC Quad Inv/Step Up 2.6V to 16V 24-Pin QFN EP
***i-Key
IC REG CONV TFT LCD 4OUT 24QFN
***ponent Distributors Inc.
Triple Output TFT Supply plus LED Driver
***hardson RFPD
DC TO DC CONVERTER
***ark
DC/DC Converter IC; Voltage Regulator Type:Boost Buck/Inverting Switching; Input Voltage Primary Max:16V; Output Voltage Max:1.2V; Output Current Max:4A; Switching Frequency Max:1MHz; Supply Voltage Min:2.6V; Supply Voltage Max:16V ;RoHS Compliant: Yes
***nell
DC/DC CONVERTER, SMD, QFN-24, 1942; Voltage Regulator Type:Boost, Inverting; Voltage, Input Max:16V; Voltage, Output Max:1.2V; Max Output Current:4A; Current, Switch Output Max Isw:250mA; Frequency:1.2MHz; Voltage, Supply Min:2.6V; Voltage, Supply Max:16V; Termination Type:SMD; Case Style:QFN; No. of Pins:24; Operating Temperature Range:-40°C to +85°C; Temp, Op. Max:85°C; Temp, Op. Min:-40°C; Base Number:1942; Voltage, Output:45V; Voltage, Vcc:16V
***log Devices
The LT1942 is a highly integrated quad switching regulator designed to provide all necessary power supply functions for TFT displays, including the white LED backlight driver. The TFT supply incorporates two boost and one inverting DC/DC converters. The TFT supply output voltages are independently set, unlike charge pump solutions which have many limitations. Power sequencing for the TFT supply is built into the part and is user programmable. The LED driver is a boost DC/DC converter that can be independently controlled. The LED driver has built-in dimming control for precise control of LED current. An 8:1 dimming range is achieved by adjusting the CTRL4 voltage. The user can elect to drive a single string or two strings of LEDs. An LED ballast circuit is included to precisely match the LED currents if two strings of LEDs are used. Soft-start is built into the LED driver as well as the primary TFT supply. The LT1942 is available in a low profile (0.75mm) 24-lead QFN (4mm × 4mm) package. Applications Poly-Silicon TFT Displays Amorphous Silicon TFT Displays
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Availability
Stock:
255
On Order:
2238
Enter Quantity:
Current price of LT1942EUF#PBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$6.65
$6.65
25
$4.41
$110.25
100
$3.64
$364.00
250
$3.46
$865.00
500
$3.38
$1 690.00
1000
$3.25
$3 250.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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