PMIC -reguladores de voltaje, Controladores de conmutación. | Page 17

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Used and refurbished parts guaranteed can work well

ISL6551IR

QFN-28

Intersil

01+

ZVS Full Bridge PWM Controller

Utsource

≥1:

Mex $27.24127

Mex $24.51714

≥5:

Mex $18.16085

Mex $16.34476

≥10:

Mex $16.34476

Mex $14.71028

≥20:

Mex $15.89083

Mex $14.30174

≥50:

Mex $15.43673

Mex $13.89305

≥100:

Mex $14.98262

Mex $13.48436

≥200:

Mex $14.52869

Mex $13.07582

≥500:

Mex $14.34701

Mex $12.91231

≥1000:

Mex $14.07474

Mex $12.66726

From: Mex $14.07474

Description: The ISL6551 is a high-efficiency, synchronous buck regulator with integrated high-side and low-side MOSFETs. Features: - Input voltage range: 4.5V to 28V - Output voltage range: 0.6V to

Depósito:10000

Mínimo:2

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Dual Synchronous Buck Pseudo Fixed Frequency Power Supply Controller The SC1485 is a dual output constant on synchronousbuck PWM controller intended for use in notebook computers and other battery operated portable devices. Features include high efficiency and a fast dynamic response with no minimum on time. The excellent transient response, means that SC1485 based solutions will require less output capacitance than competing fixed frequency converters. The frequency is constant until a step in load or line voltage occurs at which time the pulse density and frequency will increase or decrease to counter the change in output or input voltage. After the transient event, the controller frequency will return to steady state operation. At light loads, Power-Save Mode enables the SC1485 to skip PWM pulses for better efficiency.

Utsource

≥1:

Mex $76.72987

Mex $69.05688

≥5:

Mex $72.89336

Mex $65.60403

≥10:

Mex $69.05688

Mex $62.15120

≥20:

Mex $67.13863

Mex $60.42476

≥50:

Mex $65.22038

Mex $58.69835

≥100:

Mex $63.30213

Mex $56.97191

≥200:

Mex $61.38390

Mex $55.24552

≥500:

Mex $60.61662

Mex $54.55497

≥1000:

Mex $59.46565

Mex $53.51908

From: Mex $59.46565

Description: SC1485ITSTRT is a voltage supervisor IC from Semtech Corporation. It is a low power, low voltage supervisor with an active-low reset output. Features: Low power consumption Low voltage

Depósito:10000

Mínimo:1

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Presupuesto

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LTC1771ES8#TRPBF

SOP-8

Linear

0439+

IC REG CTRLR BUCK 8SOIC

Utsource

≥1:

Mex $125.05114

Mex $112.54602

≥5:

Mex $118.79858

Mex $106.91873

≥10:

Mex $112.54602

Mex $101.29142

≥20:

Mex $109.41976

Mex $98.47778

≥50:

Mex $106.29346

Mex $95.66413

≥100:

Mex $103.16720

Mex $92.85047

≥200:

Mex $100.04091

Mex $90.03681

≥500:

Mex $98.79039

Mex $88.91136

≥1000:

Mex $96.91464

Mex $87.22318

From: Mex $96.91464

Depósito:5000

Mínimo:1

Favorita

Presupuesto

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NCP1579DR2G

SOP-8

On Semiconductor

1010+

Low Voltage Synchronous Buck Controller

Utsource

≥1:

Mex $25.97217

Mex $23.37494

≥5:

Mex $17.31476

Mex $15.58329

≥10:

Mex $15.58329

Mex $14.02496

≥20:

Mex $15.15043

Mex $13.63540

≥50:

Mex $14.71756

Mex $13.24581

≥100:

Mex $14.28470

Mex $12.85623

≥200:

Mex $13.85183

Mex $12.46664

≥500:

Mex $13.67875

Mex $12.31088

≥1000:

Mex $13.41894

Mex $12.07703

From: Mex $13.41894

NCP1579DR2G is an integrated circuit (IC) manufactured by ON Semiconductor. It is a high-efficiency, low-noise, and low-cost synchronous buck regulator controller. The device is designed to provide a

Depósito:10000

Mínimo:2

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Presupuesto

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BD9305AFVM-TR

MSOP8

ROHM Semiconductor

10+PBF

BOOST SYNC 8MSOP

Utsource

≥1:

Mex $28.77371

Mex $25.89634

≥5:

Mex $19.18247

Mex $17.26422

≥10:

Mex $17.26422

Mex $15.53781

≥20:

Mex $16.78466

Mex $15.10619

≥50:

Mex $16.30511

Mex $14.67460

≥100:

Mex $15.82553

Mex $14.24298

≥200:

Mex $15.34597

Mex $13.81137

≥500:

Mex $15.15411

Mex $13.63871

≥1000:

Mex $14.86641

Mex $13.37978

From: Mex $14.86641

Description: The BD9305AFVM-TR is a high-efficiency, high-speed, low-noise, low-ripple, low-dropout (LDO) voltage regulator designed for use in portable devices. Features: High-efficiency and low-n

Depósito:10000

Mínimo:2

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LTC3851IUD#PBF

QFN-16

LT

13+

IC REG CTRLR BUCK 16QFN

Utsource

≥1:

Mex $57.71591

Mex $51.94431

≥5:

Mex $54.83011

Mex $49.34711

≥10:

Mex $51.94431

Mex $46.74988

≥20:

Mex $50.50142

Mex $45.45129

≥50:

Mex $49.05853

Mex $44.15269

≥100:

Mex $47.61562

Mex $42.85406

≥200:

Mex $46.17273

Mex $41.55546

≥500:

Mex $45.59557

Mex $41.03601

≥1000:

Mex $44.72984

Mex $40.25686

From: Mex $44.72984

The LTC3851IUD#PBF is a high-efficiency, monolithic synchronous step-down switching regulator controller with integrated FETs. It is designed to operate at up to 95% efficiency while switching at freq

Depósito:10000

Mínimo:1

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Presupuesto

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LV5768M-TLM-H

SOP14

Sanyo

10+

1-channel Step-down Switching Regulator

Utsource

≥1:

Mex $52.90624

Mex $47.61562

≥5:

Mex $50.26093

Mex $45.23483

≥10:

Mex $47.61562

Mex $42.85406

≥20:

Mex $46.29296

Mex $41.66365

≥50:

Mex $44.97031

Mex $40.47327

≥100:

Mex $43.64765

Mex $39.28289

≥200:

Mex $42.32499

Mex $38.09250

≥500:

Mex $41.79593

Mex $37.61633

≥1000:

Mex $41.00234

Mex $36.90210

From: Mex $41.00234

Description: LV5768M-TLM-H is a step-down switching regulator IC manufactured by Sanyo. Features: * Input voltage range: 4.5V to 40V * Output voltage range: 0.8V to 20V * Output current: up to 1.5A *

Depósito:10000

Mínimo:1

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Presupuesto

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BD8303MUV-E2

QFN-16

ROHM Semiconductor

12+

Step-up/down, High-efficiency Switching Regulators (Controller type)

Utsource

≥1:

Mex $72.14490

Mex $64.93040

≥5:

Mex $68.53765

Mex $61.68388

≥10:

Mex $64.93040

Mex $58.43736

≥20:

Mex $63.12677

Mex $56.81408

≥50:

Mex $61.32316

Mex $55.19083

≥100:

Mex $59.51952

Mex $53.56756

≥200:

Mex $57.71591

Mex $51.94431

≥500:

Mex $56.99447

Mex $51.29501

≥1000:

Mex $55.91228

Mex $50.32106

From: Mex $55.91228

Depósito:10000

Mínimo:1

Favorita

Presupuesto

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NCV494BDR2G

SOP-16

On Semiconductor

0646+

SWITCHMODE TM Pulse Width Modulation Control Circuit

Utsource

≥1:

Mex $48.09660

Mex $43.28693

≥5:

Mex $45.69175

Mex $41.12257

≥10:

Mex $43.28693

Mex $38.95824

≥20:

Mex $42.08453

Mex $37.87607

≥50:

Mex $40.88211

Mex $36.79390

≥100:

Mex $39.67968

Mex $35.71171

≥200:

Mex $38.47728

Mex $34.62955

≥500:

Mex $37.99630

Mex $34.19668

≥1000:

Mex $37.27486

Mex $33.54738

From: Mex $37.27486

Depósito:10000

Mínimo:2

Favorita

Presupuesto

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IRS27951SPBF

SOP-8

Infineon Technologies AG

Combined Power Factor Correction (PFC) & PWM Controllers, Infineon PWM (Pulse Width Modulation) flyback ICs and PFC (Power Factor Correction) Controllers offer a highly efficient control to meet new demands like PFC regulations and ultra-low standby power requirements. Comprehensive array of safety features Minimal External Components SMPS design improved reliability

Utsource

≥1:

Mex $76.95454

Mex $69.25909

≥5:

Mex $73.10683

Mex $65.79614

≥10:

Mex $69.25909

Mex $62.33318

≥20:

Mex $67.33523

Mex $60.60171

≥50:

Mex $65.41136

Mex $58.87022

≥100:

Mex $63.48749

Mex $57.13873

≥200:

Mex $61.56365

Mex $55.40729

≥500:

Mex $60.79409

Mex $54.71468

≥1000:

Mex $59.63978

Mex $53.67580

From: Mex $59.63978

Description: IRS27951SPBF is a high-voltage, high-side, low-side, and low-side driver IC with integrated protection functions. Features: High-side and low-side driver Integrated protection func

Depósito:10000

Mínimo:1

Favorita

Presupuesto

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LTC3824IMSE#TRPBF

MSOP10

Linear

2013+

IC REG CTRLR BUCK 10MSOP

Utsource

≥1:

Mex $105.81251

Mex $95.23126

≥5:

Mex $100.52188

Mex $90.46970

≥10:

Mex $95.23126

Mex $85.70812

≥20:

Mex $92.58595

Mex $83.32736

≥50:

Mex $89.94064

Mex $80.94657

≥100:

Mex $87.29532

Mex $78.56580

≥200:

Mex $84.65001

Mex $76.18501

≥500:

Mex $83.59188

Mex $75.23269

≥1000:

Mex $82.00468

Mex $73.80422

From: Mex $82.00468

Description: The LTC3824IMSE#TRPBF is a synchronous step-down switching regulator controller that operates from 4.5V to 38V input voltage range. It is capable of delivering up to 10A of continuous out

Depósito:10000

Mínimo:1

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Presupuesto

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ISL6744ABZ-T

SOP8

Renesas Electronics America

11+

CTRLR PWM DBL ENDED 8-SOIC

Utsource

≥1:

Mex $57.71591

Mex $51.94431

≥5:

Mex $38.47728

Mex $34.62955

≥10:

Mex $34.62955

Mex $31.16659

≥20:

Mex $33.66761

Mex $30.30086

≥50:

Mex $32.70568

Mex $29.43510

≥100:

Mex $31.74375

Mex $28.56937

≥200:

Mex $30.78181

Mex $27.70363

≥500:

Mex $30.39706

Mex $27.35735

≥1000:

Mex $29.81988

Mex $26.83790

From: Mex $29.81988

Description: The ISL6744ABZ-T is a high-performance, low-dropout (LDO) linear regulator from Renesas Electronics America Inc. It is designed to provide a regulated output voltage from a wide input vol

Depósito:10000

Mínimo:2

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Presupuesto

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MAX1954EUB+

MSOP10

Maxim Integrated

10+

IC REG CTRLR BUCK 10UMAX

Utsource

≥1:

Mex $43.28693

Mex $38.95824

≥5:

Mex $28.85794

Mex $25.97214

≥10:

Mex $25.97217

Mex $23.37494

≥20:

Mex $25.25072

Mex $22.72564

≥50:

Mex $24.52925

Mex $22.07632

≥100:

Mex $23.80781

Mex $21.42702

≥200:

Mex $23.08636

Mex $20.77772

≥500:

Mex $22.79779

Mex $20.51800

≥1000:

Mex $22.36492

Mex $20.12842

From: Mex $22.36492

Description: Dual, Low-Noise, High-PSRR, Low-Dropout Linear Regulators Features: Low-Noise Output: 10μVRMS (MAX1954) High PSRR: 80dB at 1kHz Low Dropout Voltage: 150mV at 200mA Low Quiescent Curre

Depósito:10000

Mínimo:2

Favorita

Presupuesto

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MIC38C43AYM

SOP-8

Micrel

07+

BiCMOS Current-Mode PWM Controllers

Utsource

≥1:

Mex $28.77371

Mex $25.89634

≥5:

Mex $19.18247

Mex $17.26422

≥10:

Mex $17.26422

Mex $15.53781

≥20:

Mex $16.78466

Mex $15.10619

≥50:

Mex $16.30511

Mex $14.67460

≥100:

Mex $15.82553

Mex $14.24298

≥200:

Mex $15.34597

Mex $13.81137

≥500:

Mex $15.15411

Mex $13.63871

≥1000:

Mex $14.86641

Mex $13.37978

From: Mex $14.86641

Depósito:10000

Mínimo:2

Favorita

Presupuesto

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LTC3812EFE-5#PBF

TSSOP16

Analog Devices

08+

DC/DC Cntrlr Single-OUT Step Down 1000kHz Automotive 16-Pin TSSOP EP Tube

Utsource

≥1:

Mex $144.28977

Mex $129.86078

≥5:

Mex $137.07528

Mex $123.36774

≥10:

Mex $129.86081

Mex $116.87474

≥20:

Mex $126.25356

Mex $113.62821

≥50:

Mex $122.64632

Mex $110.38169

≥100:

Mex $119.03907

Mex $107.13517

≥200:

Mex $115.43182

Mex $103.88864

≥500:

Mex $113.98891

Mex $102.59002

≥1000:

Mex $111.82458

Mex $100.64212

From: Mex $111.82458

Depósito:5000

Mínimo:1

Favorita

Presupuesto

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MIC2194YM

SOP-8

Micrel

O943

PWM BUCK BST CM 8SOIC

Utsource

≥1:

Mex $59.48531

Mex $53.53678

≥5:

Mex $39.65688

Mex $35.69119

≥10:

Mex $35.69119

Mex $32.12207

≥20:

Mex $34.69975

Mex $31.22978

≥50:

Mex $33.70834

Mex $30.33752

≥100:

Mex $32.71691

Mex $29.44523

≥200:

Mex $31.72550

Mex $28.55296

≥500:

Mex $31.32895

Mex $28.19606

≥1000:

Mex $30.73407

Mex $27.66067

From: Mex $30.73407

Description: The MIC2194 is a high-efficiency, low-noise, synchronous buck regulator that operates over a wide input voltage range. Features: - 4.5V to 28V input voltage range - Up to 95% efficiency

Depósito:10000

Mínimo:2

Favorita

Presupuesto

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ISL6420BIRZ

QFN-20

Intersil

12+

CTRLR PWM SYNC BUCK 20-QFN

Utsource

≥1:

Mex $86.32110

Mex $77.68898

≥5:

Mex $82.00504

Mex $73.80454

≥10:

Mex $77.68898

Mex $69.92009

≥20:

Mex $75.53095

Mex $67.97786

≥50:

Mex $73.37292

Mex $66.03562

≥100:

Mex $71.21489

Mex $64.09341

≥200:

Mex $69.05688

Mex $62.15120

≥500:

Mex $68.19360

Mex $61.37424

≥1000:

Mex $66.89885

Mex $60.20897

From: Mex $66.89885

The ISL6420BIRZ is a synchronous buck controller manufactured by Intersil. It is a high-efficiency, high-performance, low-cost, low-noise, low-EMI, single-phase synchronous buck controller with integr

Depósito:10000

Mínimo:1

Favorita

Presupuesto

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TL2844BDRG4-8

SOP-8

Texas Instruments

Converter Offline Boost, Flyback, Forward Topology Up to 500kHz 8-SOIC

Utsource

≥1:

Mex $12.42787

Mex $11.18508

≥5:

Mex $11.18508

Mex $10.06658

≥10:

Mex $7.45672

Mex $6.71105

≥20:

Mex $6.21394

Mex $5.59254

≥50:

Mex $5.71682

Mex $5.14513

≥100:

Mex $4.97115

Mex $4.47403

≥200:

Mex $4.47403

Mex $4.02663

≥500:

Mex $4.22548

Mex $3.80293

≥1000:

Mex $3.97692

Mex $3.57922

From: Mex $3.97692

Depósito:10000

Mínimo:4

Favorita

Presupuesto

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UCC28089DRG4

SOP8

Ti/bb

10+

PWM BUCK ISOLATED CTRLR 8SOIC

Utsource

≥1:

Mex $22.16479

Mex $19.94830

≥5:

Mex $14.77654

Mex $13.29888

≥10:

Mex $13.29888

Mex $11.96899

≥20:

Mex $12.92955

Mex $11.63659

≥50:

Mex $12.56005

Mex $11.30404

≥100:

Mex $12.19054

Mex $10.97150

≥200:

Mex $11.82124

Mex $10.63912

≥500:

Mex $11.67342

Mex $10.50609

≥1000:

Mex $11.45191

Mex $10.30672

From: Mex $11.45191

Description: High-Performance Current-Mode PWM Controller Features: High-Performance Current-Mode Control Enhanced Load Response Characteristics Internal Soft-Start Internal Slope Compensation In

Depósito:10000

Mínimo:2

Favorita

Presupuesto