OMO ElectronicOMO Electronic
Expand menu
Hola, regístrateMi cuenta
0 Carro

LT1943EFE#PBF

LT1943EFE#PBF
Mfr. #:
LT1943EFE#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
Switching Voltage Regulators Hi C 4x Out Reg for TFT LCD Panels
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT1943EFE#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT1943EFE#PBF DatasheetLT1943EFE#PBF Datasheet (P4-P6)LT1943EFE#PBF Datasheet (P7-P9)LT1943EFE#PBF Datasheet (P10-P12)LT1943EFE#PBF Datasheet (P13-P15)LT1943EFE#PBF Datasheet (P16-P18)LT1943EFE#PBF Datasheet (P19-P20)
ECAD Model:
Más información:
LT1943EFE#PBF más información
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Reguladores de voltaje de conmutación
RoHS:
Y
Estilo de montaje:
SMD / SMT
Paquete / Caja:
TSSOP-28
Tensión de salida:
Ajustable
Corriente de salida:
2.4 A
Número de salidas:
4 Output
Voltaje de entrada MAX:
22 V
Topología:
Impulsar, invertir, invertir
Voltaje de entrada MIN:
4.5 V
Frecuencia de cambio:
1.2 MHz
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 85 C
Serie:
LT1943
Embalaje:
Tubo
Altura:
1.2 mm
Voltaje de entrada:
4.5 V to 22 V
Rango de temperatura de funcionamiento:
- 40 C to + 85 C
Corriente de reposo:
10 mA
Escribe:
Alta corriente
Marca:
Dispositivos analógicos / Tecnología lineal
Apagar:
No apagarse
Corriente de suministro de funcionamiento:
10 mA
Tipo de producto:
Reguladores de voltaje de conmutación
Cantidad de paquete de fábrica:
50
Subcategoría:
PMIC: circuitos integrados de administración de energía
Voltaje de suministro - Min:
4.5 V
Tags
LT1943, LT194, LT19, LT1
Service Guarantees

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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

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
***eco
Con Volt DC-DC Quad Output Non-In Volt In Volt Step Up/Step Down 28-Pin TSSOP EP
***p One Stop Japan
Conv DC-DC Quad Non-Inv/Inv/Step Up/Step Down 4.5V to 22V 28-Pin TSSOP EP
***ear Technology
LT1943 - High Current Quad Output Regulator for TFT LCD Panels
***i-Key
IC REG CONV TFT LCD 4OUT 28TSSOP
***ponent Distributors Inc.
High Current Quad Converter for TFT LCD
***ark
Ic, Dc-Dc Converter
***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
Imagen Parte # Descripción
OPA2810IDT

Mfr.#: OPA2810IDT

OMO.#: OMO-OPA2810IDT

 Operational Amplifiers - Op Amps HIGHSPEED FET INPUT OPAMP
OPA4192IDR

Mfr.#: OPA4192IDR

OMO.#: OMO-OPA4192IDR

 Precision Amplifiers Op Amp
dsPIC33CK256MP508-I/PT

Mfr.#: dsPIC33CK256MP508-I/PT

OMO.#: OMO-DSPIC33CK256MP508-I-PT

 Digital Signal Processors & Controllers - DSP, DSC 16 Bit DSC, 256KB Flash, 24KB RAM, 100MHz, 28Pin, 3 OpAmp, 3 Comp, PTG, CAN-FD
B240AE-13

Mfr.#: B240AE-13

OMO.#: OMO-B240AE-13

 Schottky Diodes & Rectifiers Schottky Rectifier
PIC32MZ2048EFH144-I/PH

Mfr.#: PIC32MZ2048EFH144-I/PH

OMO.#: OMO-PIC32MZ2048EFH144-I-PH

 32-bit Microcontrollers - MCU 32-BIT MCU 2048KB FL 512KB RAM, No Crypto
DC620A

Mfr.#: DC620A

OMO.#: OMO-DC620A

 Power Management IC Development Tools LT1943EFE - 4-Output Sw. Reg. For TFT-LC
GRM188R60J226MEA0D

Mfr.#: GRM188R60J226MEA0D

OMO.#: OMO-GRM188R60J226MEA0D-MURATA-ELECTRONICS

 Multilayer Ceramic Capacitors MLCC - SMD/SMT 0603 22uF 6.3volts X5R + - 20%
DSPIC33CK256MP508-I/PT

Mfr.#: DSPIC33CK256MP508-I/PT

OMO.#: OMO-DSPIC33CK256MP508-I-PT-MICROCHIP-TECHNOLOGY

 IC MCU 16BIT 256KB FLASH 80TQFP
OPA4192IDR

Mfr.#: OPA4192IDR

OMO.#: OMO-OPA4192IDR-TEXAS-INSTRUMENTS

 Precision Amplifiers Low-Noise, Low Quiescent Current, 36V RRI/O Precision Op Amps, E-Trim(TM) Series 14-SOIC -40 to 125
C0805H101K5GACTU

Mfr.#: C0805H101K5GACTU

OMO.#: OMO-C0805H101K5GACTU-1105

 Multilayer Ceramic Capacitors MLCC - SMD/SMT 50volts 100pF 10% C0G
Disponibilidad
Valores:
88
En orden:
2071
Ingrese la cantidad:
El precio actual de LT1943EFE#PBF es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]
Precio de referencia (USD)
Cantidad
Precio unitario
Ext. Precio
1
11,49 US$
11,49 US$
25
7,63 US$
190,75 US$
100
6,30 US$
630,00 US$
250
5,99 US$
1 497,50 US$
500
5,85 US$
2 925,00 US$
1000
5,63 US$
5 630,00 US$
Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.
Empezar con
Nuevos productos
More Newest Products
Top