UC28025DW

Mfr. #:: UC28025DW
Descripción:: Switching Controllers Regulating Pulse Width Modulator
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: UC28025DW Ficha de datos
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Más información:: UC28025DW más información UC28025DW Product Details

Atributo del producto
Valor de atributo

Fabricante:: Instrumentos Texas

Categoria de producto:: Controladores de conmutación

RoHS:: Y

Topología:: Impulso, Flyback, Adelante, Puente completo, Medio puente, Push-Pull

Número de salidas:: 2 Output

Frecuencia de cambio:: 1000 kHz

Ciclo de trabajo - Máx .:: 100 %

Corriente de salida:: 1.5 A

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 105 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: SOIC-16

Embalaje:: Tubo

Rango de temperatura de funcionamiento:: - 40 C to + 105 C

Serie:: UC28025

Escribe:: Controladores PWM en modo actual

Marca:: Instrumentos Texas

Otoño:: 60 ns

Sensible a la humedad:: Yes

Corriente de suministro de funcionamiento:: 1.1 mA

Voltaje de suministro operativo:: 9 V to 30 V

Tipo de producto:: Controladores de conmutación

Hora de levantarse:: 60 ns

Cantidad de paquete de fábrica:: 40

Subcategoría:: PMIC: circuitos integrados de administración de energía

Unidad de peso:: 0.016709 oz

Tags: UC28025D, UC28025, UC2802, UC280, UC28, UC2

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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

UC28025DW Puntajes y reseñas

E**c

Arrived very early thanks

2019-01-19

Z***s

Thanks,

2019-01-25

N***p

Fast Del.

2019-05-14

UC28025DW Descripción

***as Instruments: Double ended economy high speed PWM controller 16-SOIC -40 to 105

***ical: Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube

***ser: PWM Power Supply Controllers Regulating Pulse Width Modulator

***i-Key Marketplace: UC28025 ECONOMY HIGH SPEED PWM C

***TEXAS: The UC28023 and UC28025 are fixed-frequency PWM controllers optimized for high-frequency switched-mode power-supply applications. The UC28023 is a single output PWM for single-ended topologies while the UC28025 offers dual alternating outputs for double-ended and full bridge topologies.

***AS INS: Targeted for cost-effective solutions with minimal external components. UC2802x devices include an oscillator, a temperature compensated reference, a wide bandwidth error amplifier, a high-speed current-sense comparator, and high-current, active-high, totem-pole outputs to directly drive external MOSFETs.

***as Instr.: Protection circuitry includes a current limit comparator with a 1-V threshold, a TTL compatible shutdown port, and a soft-start pin which doubles as a maximum duty-cycle clamp. The logic is fully latched to provide jitter-free operation and prohibit multiple pulses at an output. An undervoltage lockout section with 800 mV of hysteresis assures low start-up current. During undervoltage lockout, the outputs are high impedance. Propagation delays through the comparators and logic circuitry have been minimized while maximizing bandwidth and slew rate of the error amplifier.

***XS: Devices are available in the industrial temperature range of –40°C to 105°C. Package offerings are 16-pin SOIC (DW), or 16-pin PDIP (N) packages.

Market price

Parte #	Descripción	Valores	Precio
UC28025DWR DISTI # V72:2272_07427948	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	1430	1000:$1.5800 500:$1.8200 250:$2.0410 100:$2.1280 25:$2.2590 10:$2.5099 1:$3.0305
UC28025DW DISTI # V39:1801_07427946	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	722	5000:$1.7770 2500:$1.8290 1000:$1.8950 500:$2.2670 250:$2.6000 100:$2.7180 10:$3.3350 1:$4.1250
UC28025DW DISTI # V36:1790_07427946	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	32	5000:$1.7770 2500:$1.8290 1000:$1.8950 500:$2.2670 250:$2.6000 100:$2.7180 10:$3.3350 1:$4.1250
UC28025DW DISTI # V99:2348_07427946	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	0
UC28025DWR DISTI # V39:1801_07427948	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	0
UC28025DWR DISTI # 296-41786-1-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	9747In Stock	1000:$1.7131 500:$2.0312 100:$2.3861 10:$2.9120 1:$3.2400
UC28025DWR DISTI # 296-41786-6-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	9747In Stock	1000:$1.7131 500:$2.0312 100:$2.3861 10:$2.9120 1:$3.2400
UC28025DWR DISTI # 296-41786-2-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 2000 Container: Tape & Reel (TR)	8000In Stock	6000:$1.5206 2000:$1.5800
UC28025DW DISTI # 296-15062-5-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 1 Container: Tube	3293In Stock	5000:$1.8253 2520:$1.8966 1000:$1.9964 520:$2.3672 120:$2.7807 40:$3.2085 10:$3.3940 1:$3.7800
UC28025DWG4 DISTI # UC28025DWG4-ND	IC REG CTRLR MULT TOP 16SOIC RoHS: Compliant Min Qty: 200 Container: Tube	Temporarily Out of Stock	200:$2.7807
UC28025DW DISTI # 31990582	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	10000	1000:$2.5839
UC28025DWR DISTI # 32434520	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	10000	6000:$1.5054 2000:$1.5642
UC28025DWR DISTI # 31664406	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R RoHS: Compliant	1430	1000:$1.5800 500:$1.8200 250:$2.0410 100:$2.1280 25:$2.2590 10:$2.5099 5:$3.0305
UC28025DW DISTI # 32874546	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	722	5000:$1.7770 2500:$1.8290 1000:$1.8950 500:$2.2670 250:$2.6000 100:$2.7180 10:$3.3350 4:$4.1250
UC28025DW DISTI # 32881249	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube RoHS: Compliant	32	5000:$1.7770 2500:$1.8290 1000:$1.8950 500:$2.2670 250:$2.6000 100:$2.7180 10:$3.3350 4:$4.1250
UC28025DW DISTI # UC28025DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube (Alt: UC28025DW) RoHS: Compliant Min Qty: 40 Container: Tube	Europe - 1580	500:€2.2700 250:€2.5000 100:€2.6900 50:€2.8800 25:€3.0700 10:€3.2600 1:€3.6300
UC28025DW DISTI # UC28025DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC28025DW) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	2000:$1.6900 1000:$1.7900 400:$1.8900 600:$1.8900 200:$1.9900
UC28025DW DISTI # UC28025DW	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube (Alt: UC28025DW) RoHS: Compliant Min Qty: 200 Container: Tube	Asia - 0
UC28025DWR DISTI # UC28025DWR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R - Tape and Reel (Alt: UC28025DWR) RoHS: Compliant Min Qty: 2000 Container: Reel	Americas - 0	20000:$1.3900 8000:$1.4900 12000:$1.4900 4000:$1.5900 2000:$1.6900
UC28025DWR DISTI # UC28025DWR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC28025DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Europe - 0	20000:€1.3900 8000:€1.4900 12000:€1.4900 4000:€1.6900 2000:€1.9900
UC28025DWR DISTI # UC28025DWR	Current Mode PWM Controller 1.5A 16-Pin SOIC T/R (Alt: UC28025DWR) RoHS: Compliant Min Qty: 2000 Container: Tape and Reel	Asia - 0
UC28025DWG4 DISTI # UC28025DWG4	Current Mode PWM Controller 1.5A 16-Pin SOIC Tube - Rail/Tube (Alt: UC28025DWG4) RoHS: Compliant Min Qty: 200 Container: Tube	Americas - 0	2000:$1.6900 1000:$1.7900 400:$1.8900 600:$1.8900 200:$1.9900
UC28025DW	Economy High Speed PWM Controllers (Double-ended)	4615	1000:$1.6200 750:$1.7000 500:$2.0100 250:$2.3700 100:$2.5200 25:$2.8800 10:$3.0900 1:$3.4400
UC28025DWR	Economy High Speed PWM Controllers (Double-ended)	6960	1000:$1.3500 750:$1.4100 500:$1.6800 250:$1.9700 100:$2.1000 25:$2.4000 10:$2.5800 1:$2.8600
UC28025DWR DISTI # 595-UC28025DWR	Switching Controllers Regulating Pulse Width Modulator RoHS: Compliant	1385	1:$3.1500 10:$2.8300 100:$2.3100 250:$2.1700 500:$1.9700 1000:$1.6600 2000:$1.5800 4000:$1.5200
UC28025DW DISTI # 595-UC28025DW	Switching Controllers Regulating Pulse Width Modulator RoHS: Compliant	222	1:$3.7800 10:$3.3900 100:$2.7800 250:$2.6100 500:$2.3600 1000:$1.9900 2500:$1.8900
UC28025DWG4 DISTI # 595-UC28025DWG4	Switching Controllers Regulating Pulse Width Modulator RoHS: Compliant	0	200:$2.7800 280:$2.6100 520:$2.3600 1000:$1.9900 2520:$1.8900
UC28025DW	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, PDSO16 RoHS: Compliant	17	1000:$1.8800 500:$1.9800 100:$2.0600 25:$2.1500 1:$2.3200
UC28025DWR	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, PDSO16 RoHS: Compliant	19553	1000:$1.5700 500:$1.6500 100:$1.7200 25:$1.7900 1:$1.9300
UC28025DW	Switching Controller, Voltage-mode, 2A, 1000kHz Switching Freq-Max, PDSO16 RoHS: Compliant	141	1000:$1.8800 500:$1.9800 100:$2.0600 25:$2.1500 1:$2.3200
UC28025DW DISTI # 147376P	HIGH SPEED PWM CONTROLLERUC28025DW, TU	58	250:£1.7000 100:£1.7400 50:£1.8100 10:£1.8500
UC28025DW DISTI # 147376	HIGH SPEED PWM CONTROLLERUC28025DW, EA	61	250:£1.7000 100:£1.7400 50:£1.8100 10:£1.8500 1:£2.9500
UC28025DWG4 . DISTI # 1207368	PWM CONTROLLER, SMD, 28025, SOIC16 RoHS: Compliant	0	5000:$2.9100 2500:$2.9900 1000:$3.2300 500:$3.5800 250:$4.0100 100:$4.3600 10:$5.0100 1:$5.7300
UC28025DW DISTI # C1S746203917737	Current Mode PWM Controller 1.5A 1000kHz 16-Pin SOIC Tube RoHS: Compliant	38	20:$3.1600 1:$3.6600

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Disponibilidad

Valores:: 222
En orden:: 2205
Ingrese la cantidad:

El precio actual de UC28025DW 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: ~~3,78 US$~~; ~~3,78 US$~~

10: ~~3,39 US$~~; ~~33,90 US$~~

100: ~~2,78 US$~~; ~~278,00 US$~~

250: ~~2,61 US$~~; ~~652,50 US$~~

500: ~~2,36 US$~~; ~~1 180,00 US$~~

1000: ~~1,99 US$~~; ~~1 990,00 US$~~

2500: ~~1,89 US$~~; ~~4 725,00 US$~~

5000: ~~1,82 US$~~; ~~9 100,00 US$~~

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.

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