PMIC -reguladores y reguladores de conmutación. | Page 6

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MAX724CCK

TO-220

Maxim Integrated

06/

5A/2A Step-Down, Pwm, Switch-mode DC-DC Regulators

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 MAX724CCK is a high-efficiency, low-dropout (LDO) positive voltage regulator with a fixed output voltage of 5V. Features: Output voltage accuracy of ±2.5% Output current of up to 1A

Depósito:10000

Mínimo:2

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The LM2575T-12 is a SIMPLE SWITCHER? 1A Step-down Voltage Regulator provides all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. This device is available in 12V of fixed output voltage and requiring a minimum number of external components, this regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2575 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies.

Utsource

≥1:

Mex $14.42898

Mex $12.98610

≥5:

Mex $10.82174

Mex $9.73957

≥10:

Mex $7.57521

Mex $6.81770

≥20:

Mex $7.21449

Mex $6.49305

≥50:

Mex $6.49305

Mex $5.84375

≥100:

Mex $6.31259

Mex $5.68134

≥200:

Mex $6.13233

Mex $5.51910

≥500:

Mex $5.95204

Mex $5.35683

≥1000:

Mex $5.77158

Mex $5.19442

From: Mex $5.77158

Description: LM2575T-12 is a step-down switching regulator with a maximum output current of 1.5A. It has a wide input voltage range of 4.75V to 40V and an adjustable output voltage range of 1.23V to 3

Depósito:10000

Mínimo:3

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ICL7660SCBA

SOP-8

Intersil

06/

The ICL7660S and ICL7660A Super Voltage Converters are monolithic CMOS voltage conversion ICs that guarantee significant performance advantages over other similar devices. They are direct replacements for the industry standard ICL7660 offering an extended operating supply voltage range up to 12V, with lower supply current. A Frequency Boost pin has been incorporated to enable the user to achieve lower output impedance despite using smaller capacitors. All improvements are highlighted in the ?Electrical Specifications? section on page 3 of the datasheet. Critical parameters are guaranteed over the entire commercial and industrial temperature ranges . The ICL7660S and ICL7660A perform supply voltage conversions from positive to negative for an input range of 1.5V to 12V, resulting in complementary output voltages of -1.5V to -12V. Only two non-critical external capacitors are needed, for the charge pump and charge reservoir functions. The ICL7660S and ICL7660A can be connected to function as a voltage doubler and will generate up to 22.8V with a 12V input. They can also be used as a voltage multipliers or voltage dividers. Each chip contains a series DC power supply regulator, RC oscillator, voltage level translator, and four output power MOS switches. The oscillator, when unloaded, oscillates at a nominal frequency of 10kHz for an input supply voltage of 5.0V. This frequency can be lowered by the addition of an external capacitor to the ?OSC? terminal, or the oscillator may be over-driven by an external clock. The ?LV? terminal may be tied to GND to bypass the internal series regulator and improve low voltage (LV) operation. At medium to high voltages (3.5V to 12V), the LV pin is left floating to prevent device latchup. In some applications, an external Schottky diode from VOUT to CAP- is needed to guarantee latchup free operation (see Do?s and Dont?s section on page 8 of the datasheet).

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≥1:

Mex $25.22929

Mex $22.70637

≥5:

Mex $18.92197

Mex $17.02976

≥10:

Mex $11.35326

Mex $10.21793

≥20:

Mex $11.03783

Mex $9.93403

≥50:

Mex $10.72237

Mex $9.65014

≥100:

Mex $10.40712

Mex $9.36639

≥200:

Mex $10.09169

Mex $9.08252

≥500:

Mex $9.96564

Mex $8.96908

≥1000:

Mex $9.77643

Mex $8.79878

From: Mex $9.77643

Description: CMOS Voltage Converter Features: Low Supply Current: 1.5μA Max Input Voltage Range: -0.3V to +18V Output Voltage Range: -1.5V to +16.5V Output Current: 10mA High Output Vol

Depósito:10000

Mínimo:2

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MAX636ACSA

SOP-8

Voltage-Mode SMPS Controller

Utsource

≥1:

Mex $95.91232

Mex $86.32108

≥5:

Mex $91.11670

Mex $82.00502

≥10:

Mex $86.32110

Mex $77.68898

≥20:

Mex $83.92330

Mex $75.53098

≥50:

Mex $81.52549

Mex $73.37295

≥100:

Mex $79.12768

Mex $71.21491

≥200:

Mex $76.72987

Mex $69.05688

≥500:

Mex $75.77073

Mex $68.19365

≥1000:

Mex $74.33206

Mex $66.89885

From: Mex $74.33206

Depósito:10000

Mínimo:1

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MIC2172BM

SOP-8

Micrel

100kHz 1.25A Switching Regulators Preliminary Information

Utsource

≥1:

Mex $47.95616

Mex $43.16054

≥5:

Mex $45.55835

Mex $41.00251

≥10:

Mex $43.16054

Mex $38.84448

≥20:

Mex $41.96165

Mex $37.76548

≥50:

Mex $40.76273

Mex $36.68645

≥100:

Mex $39.56384

Mex $35.60745

≥200:

Mex $38.36492

Mex $34.52842

≥500:

Mex $37.88536

Mex $34.09683

≥1000:

Mex $37.16603

Mex $33.44941

From: Mex $37.16603

The MIC2172BM is a high-speed, low-noise, low-dropout linear regulator from Micrel. It is designed to provide a regulated output voltage of up to 5.0V with a maximum output current of 1A. The device f

Depósito:10000

Mínimo:2

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LM2587S-ADJ

TO-263

National Semiconductor

3+

SIMPLE SWITCHER 5A Flyback Regulator

Utsource

≥1:

Mex $36.07244

Mex $32.46519

≥5:

Mex $24.04830

Mex $21.64348

≥10:

Mex $21.64348

Mex $19.47912

≥20:

Mex $21.04226

Mex $18.93804

≥50:

Mex $20.44105

Mex $18.39695

≥100:

Mex $19.83984

Mex $17.85584

≥200:

Mex $19.23863

Mex $17.31476

≥500:

Mex $18.99816

Mex $17.09835

≥1000:

Mex $18.63742

Mex $16.77368

From: Mex $18.63742

Description: The LM2587S-ADJ is a high efficiency, high performance, step-up current mode DC/DC converter. It has an adjustable output voltage range of 1.23V to 37V and a maximum output current of 3A

Depósito:10000

Mínimo:2

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MAX639CPA

DIP-8

Maxim Integrated

00+

5V/3.3V/3V/Adjustable, High-Efficiency, Low IQ, Step-Down DC-DC Converters

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

Depósito:10000

Mínimo:1

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MAX632ACPA

DIP8

Maxim Integrated

Voltage-Mode SMPS Controller

Utsource

≥1:

Mex $143.86850

Mex $129.48165

≥5:

Mex $136.67507

Mex $123.00755

≥10:

Mex $129.48165

Mex $116.53349

≥20:

Mex $125.88492

Mex $113.29643

≥50:

Mex $122.28822

Mex $110.05939

≥100:

Mex $118.69149

Mex $106.82234

≥200:

Mex $115.09479

Mex $103.58530

≥500:

Mex $113.65609

Mex $102.29048

≥1000:

Mex $111.49809

Mex $100.34827

From: Mex $111.49809

Depósito:5000

Mínimo:1

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Presupuesto

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MAX765CPA

DIP-8

Maxim Integrated

-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters

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

The MAX765CPA is a low-power, high-performance CMOS voltage regulator manufactured by Maxim Integrated. It is a monolithic IC with an 8-pin DIP package. The device is a low dropout (LDO) linear reg

Depósito:10000

Mínimo:2

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Presupuesto

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LM2577S-12

TO-263

National Semiconductor

Pressure Transducer, Series 19 mm, Uncompensated, Pressure Range: 0 psi to 100 psi, Absolute, flush mount, 10 Vdc excitation

Utsource

≥1:

Mex $115.09479

Mex $103.58530

≥5:

Mex $109.34006

Mex $98.40606

≥10:

Mex $103.58530

Mex $93.22676

≥20:

Mex $100.70794

Mex $90.63714

≥50:

Mex $97.83057

Mex $88.04752

≥100:

Mex $94.95320

Mex $85.45787

≥200:

Mex $92.07584

Mex $82.86825

≥500:

Mex $90.92486

Mex $81.83238

≥1000:

Mex $89.19847

Mex $80.27863

From: Mex $89.19847

(TO-263,NS) Description: The LM2577S-12 is a step-up DC-DC converter with an adjustable output voltage from 1.23V to 37V. It is designed to provide a high efficiency, low noise, and low cost solut

Depósito:10000

Mínimo:1

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Presupuesto

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LM2575S-ADJ

TO-263

National Semiconductor

3+

SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Utsource

≥1:

Mex $19.88459

Mex $17.89613

≥5:

Mex $17.39902

Mex $15.65912

≥10:

Mex $9.94230

Mex $8.94807

≥20:

Mex $8.94807

Mex $8.05325

≥50:

Mex $8.69951

Mex $7.82956

≥100:

Mex $8.45095

Mex $7.60587

≥200:

Mex $8.20240

Mex $7.38215

≥500:

Mex $8.45095

Mex $7.60587

≥1000:

Mex $7.95384

Mex $7.15846

From: Mex $7.95384

Description: The LM2575S-ADJ is a monolithic integrated circuit in a TO-263 package. It is a step-down switching regulator with a maximum output current of 3A. Features: Input voltage range of 4.5V

Depósito:10000

Mínimo:2

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MAX732EWE

SOP-16

Maxim Integrated

+5V/Adjustable Step-Up Current-Mode DC-DC Converters

Utsource

≥1:

Mex $35.96711

Mex $32.37041

≥5:

Mex $23.97809

Mex $21.58028

≥10:

Mex $21.58028

Mex $19.42225

≥20:

Mex $20.98081

Mex $18.88274

≥50:

Mex $20.38137

Mex $18.34322

≥100:

Mex $19.78192

Mex $17.80373

≥200:

Mex $19.18247

Mex $17.26422

≥500:

Mex $18.94269

Mex $17.04843

≥1000:

Mex $18.58300

Mex $16.72471

From: Mex $18.58300

Description: Low-Dropout, 200mA, Positive Voltage Regulator Features: 200mA Output Current Low Dropout Voltage: 0.6V (Typ) Low Quiescent Current: 50μA (Typ) Output Voltage Accuracy: ±2%

Depósito:10000

Mínimo:2

Favorita

Presupuesto

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LM2577S-ADJ

TO-263

National Semiconductor

3+

SIMPLE SWITCHER Step-Up Voltage Regulator

Utsource

≥1:

Mex $50.50142

Mex $45.45129

≥5:

Mex $33.66761

Mex $30.30086

≥10:

Mex $30.30086

Mex $27.27077

≥20:

Mex $29.45916

Mex $26.51325

≥50:

Mex $28.61748

Mex $25.75573

≥100:

Mex $27.77578

Mex $24.99819

≥200:

Mex $26.93410

Mex $24.24070

≥500:

Mex $26.59741

Mex $23.93768

≥1000:

Mex $26.09240

Mex $23.48316

From: Mex $26.09240

Description: The LM2577S-ADJ is a step-up DC-DC converter with an adjustable output voltage. It is a monolithic integrated circuit specifically designed for high-efficiency, step-up (boost) applicatio

Depósito:10000

Mínimo:2

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Presupuesto

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LT1070CK

CAN-4

LT

05+

5A and 2.5A High Efficiency Switching Regulators

Utsource

≥1:

Mex $649.30399

Mex $584.37359

≥2:

Mex $649.30399

Mex $584.37359

≥5:

Mex $627.66051

Mex $564.89447

≥10:

Mex $619.00313

Mex $557.10282

≥20:

Mex $614.67444

Mex $553.20700

≥30:

Mex $606.01704

Mex $545.41532

≥50:

Mex $606.01704

Mex $545.41532

≥100:

Mex $601.68835

Mex $541.51950

≥500:

Mex $597.35966

Mex $537.62370

From: Mex $597.35966

Depósito:2000

Mínimo:1

Favorita

Presupuesto

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MC34163P

DIP-16

Motorola

POWER SWITCHING REGULATORS

Utsource

≥1:

Mex $23.34966

Mex $21.01470

≥5:

Mex $15.56645

Mex $14.00980

≥10:

Mex $14.00980

Mex $12.60882

≥20:

Mex $13.62063

Mex $12.25857

≥50:

Mex $13.23149

Mex $11.90834

≥100:

Mex $12.84232

Mex $11.55809

≥200:

Mex $12.45315

Mex $11.20784

≥500:

Mex $12.29746

Mex $11.06772

≥1000:

Mex $12.06399

Mex $10.85759

From: Mex $12.06399

Description: The MC34163P is a fixed frequency, current mode, step-up switching regulator controller. Features: Wide 4.5V to 40V input voltage range Output voltage up to 40V Current mode operation

Depósito:10000

Mínimo:2

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MAX629ESA

SOP-8

Maxim Integrated

06+/07+

28V, Low-Power, High-Vol t age, Boos t or Inver t ing DC-DC Conver t er

Utsource

≥1:

Mex $37.28364

Mex $33.55528

≥5:

Mex $31.06970

Mex $27.96273

≥10:

Mex $22.37019

Mex $20.13318

≥20:

Mex $21.74880

Mex $19.57392

≥50:

Mex $21.12738

Mex $19.01464

≥100:

Mex $20.50599

Mex $18.45539

≥200:

Mex $19.88459

Mex $17.89613

≥500:

Mex $19.26320

Mex $17.33688

≥1000:

Mex $18.64181

Mex $16.77763

From: Mex $18.64181

Description: High-Accuracy, Low-Dropout, 200mA Linear Regulator Features: 200mA Output Current Low Dropout Voltage: 0.6V at 200mA Low Quiescent Current: 1.2mA High Accuracy: ±2% Low Output Noise:

Depósito:10000

Mínimo:2

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MAX636ACPA

DIP-8

Maxim Integrated

Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:AC; No. of Contacts:17; Connector Shell Size:20; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight

Utsource

≥1:

Mex $48.02374

Mex $43.22136

≥5:

Mex $32.01582

Mex $28.81425

≥10:

Mex $28.81425

Mex $25.93281

≥20:

Mex $28.01381

Mex $25.21244

≥50:

Mex $27.21353

Mex $24.49218

≥100:

Mex $26.41310

Mex $23.77179

≥200:

Mex $25.61267

Mex $23.05140

≥500:

Mex $25.29248

Mex $22.76324

≥1000:

Mex $24.81222

Mex $22.33098

From: Mex $24.81222

Description: Low-Dropout, High-Efficiency, Step-Up DC-DC Converter Features: Output Voltage Range: 2.5V to 6V Output Current: Up to 500mA Low Dropout Voltage: 0.5V at 500mA High Efficienc

Depósito:10000

Mínimo:2

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MAX765ESA

SOP-8

Maxim Integrated

9604+

-5V/-12V/-15V or Adjustable, High-Efficiency, Low IQ DC-DC Inverters

Utsource

≥1:

Mex $67.33523

Mex $60.60171

≥5:

Mex $63.96847

Mex $57.57162

≥10:

Mex $60.60171

Mex $54.54153

≥20:

Mex $58.91834

Mex $53.02650

≥50:

Mex $57.23493

Mex $51.51144

≥100:

Mex $55.55155

Mex $49.99641

≥200:

Mex $53.86818

Mex $48.48135

≥500:

Mex $53.19482

Mex $47.87533

≥1000:

Mex $52.18480

Mex $46.96632

From: Mex $52.18480

Depósito:10000

Mínimo:1

Favorita

Presupuesto

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LM2576T-12

TO-220

National Semiconductor

3+

Simple Switcher⑩ 3 Amp Step-Down Voltage Regulator

Utsource

≥1:

Mex $14.42898

Mex $12.98610

≥5:

Mex $10.82174

Mex $9.73957

≥10:

Mex $7.57521

Mex $6.81770

≥20:

Mex $7.21449

Mex $6.49305

≥50:

Mex $6.49305

Mex $5.84375

≥100:

Mex $6.31259

Mex $5.68134

≥200:

Mex $6.13233

Mex $5.51910

≥500:

Mex $5.95204

Mex $5.35683

≥1000:

Mex $5.77158

Mex $5.19442

From: Mex $5.77158

Description: The LM2576T-12 is a monolithic integrated circuit, specifically designed as a step-down switching regulator, capable of driving a 3A load with excellent line and load regulation. Feature

Depósito:10000

Mínimo:3

Favorita

Presupuesto