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LT1943EFE#TRPBF

LT1943EFE#TRPBF
Mfr. #:
LT1943EFE#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
Switching Voltage Regulators Hi C 4x Out Reg for TFT LCD Panels
Lifecycle:
New from this manufacturer.
Datasheet:
LT1943EFE#TRPBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT1943EFE#TRPBF DatasheetLT1943EFE#TRPBF Datasheet (P4-P6)LT1943EFE#TRPBF Datasheet (P7-P9)LT1943EFE#TRPBF Datasheet (P10-P12)LT1943EFE#TRPBF Datasheet (P13-P15)LT1943EFE#TRPBF Datasheet (P16-P18)LT1943EFE#TRPBF Datasheet (P19-P20)
ECAD Model:
More Information:
LT1943EFE#TRPBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
Switching Voltage Regulators
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
TSSOP-28
Output Voltage:
1.25 V to 35 V
Output Current:
2.4 A
Number of Outputs:
4 Output
Input Voltage MAX:
22 V
Topology:
Boost, Buck, Inverting
Input Voltage MIN:
4.5 V
Switching Frequency:
1.2 MHz
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Series:
LT1943
Packaging:
Reel
Height:
1.2 mm
Input Voltage:
4.5 V to 22 V
Operating Temperature Range:
- 40 C to + 85 C
Quiescent Current:
10 mA
Type:
High Current Quad Output Switching Regulator for TFT LCD Panel
Brand:
Analog Devices / Linear Technology
Shutdown:
Shutdown
Development Kit:
DC620A, DC697A
Operating Supply Current:
10 mA
Product Type:
Switching Voltage Regulators
Factory Pack Quantity:
2000
Subcategory:
PMIC - Power Management ICs
Tags
LT1943, LT194, LT19, LT1
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We guarantee 100% customer satisfaction.

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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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
    W***i
    W***i
    ID

    good

    2019-08-09
    D***B
    D***B
    RU

    Delivery is long, but everything arrived intact.

    2019-05-14
    R***n
    R***n
    RU

    The product came in 22 days, in kind of quality, in work i have not tried it yet, i recommend the seller

    2019-05-31
***ear Technology
LT1943 - High Current Quad Output Regulator for TFT LCD Panels
***i-Key
IC REG CONV TFT LCD 4OUT 28TSSOP
*** Source Electronics
IC REG SW QUAD TFT LCD 28-TSSOP
***ponent Distributors Inc.
High Current Quad Converter for TFT LCD
***hardson RFPD
POWER MANAGEMENT IC
***log Devices
The LT1943 quad output adjustable switching regulator provides power for large TFT LCD panels. The device, housed in a low profile 28 pin thermally enhanced TSSOP package, can generate a 3.3V or 5V logic supply along with the triple output supply required for the TFT LCD panel. Operating from an input range of 4.5V to 22V, a step-down regulator provides a low voltage output VLOGIC with up to 2A current. A high-power step-up converter, a lowerpower step-up converter and an inverting converter provide the three independent output voltages AVDD, VON and VOFF required by the LCD panel. A high-side PNP provides delayed turn-on of the VON signal and can handle up to 30mA. Protection circuitry ensures that VON is disabled if any of the four outputs are more than 10% below the programmed voltage. All switchers are synchronized to an internal 1.2MHz clock, allowing the use of low profile inductors and ceramic capacitors throughout. A current mode architecture provides excellent transient response. For best flexibility, all outputs are adjustable. Soft-start is included in all four channels. A PGOOD pin can drive an optional PMOS pass device to provide output disconnect for the AVDD output. Applications Large TFT-LCD Desktop Monitors Flat Panel Televisions
Power Management ADI SLP
Image Part # Description
DC620A

Mfr.#: DC620A

OMO.#: OMO-DC620A

 Power Management IC Development Tools LT1943EFE - 4-Output Sw. Reg. For TFT-LC
DC620A

Mfr.#: DC620A

OMO.#: OMO-DC620A-ANALOG-DEVICES

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Availability
Stock:
Available
On Order:
4500
Enter Quantity:
Current price of LT1943EFE#TRPBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team [email protected]
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