PMIC - Voltage Regulators - DC DC Switching Controllers | Page 24

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Original parts, guaranteed brand new

LTC1735CF#PBF

TSSOP20

Linear

0525+PB

BiCMOS Current-Mode PWM Controllers

Utsource Original Store

≥1:

US $10.89660

US $9.80694

≥5:

US $10.35177

US $9.31659

≥10:

US $9.80694

US $8.82625

≥20:

US $9.53453

US $8.58107

≥50:

US $9.26211

US $8.33590

≥100:

US $8.98970

US $8.09073

≥200:

US $8.71728

US $7.84555

≥500:

US $8.60831

US $7.74748

≥1000:

US $8.44487

US $7.60038

From: US $8.44487

Description: The LTC1735 is a high performance, low noise, low dropout linear regulator. It features a wide input voltage range from 2.5V to 36V and a low dropout voltage of only 0.2V at full load. Th

Stock:5000

Minimum:1

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Original parts, guaranteed brand new

LM5175PWPR

TI

Htssop28

BiCMOS Current-Mode PWM Controllers

Utsource Original Store

≥1:

US $5.30860

US $4.77774

≥5:

US $5.04317

US $4.53885

≥10:

US $4.77774

US $4.29997

≥20:

US $4.64503

US $4.18052

≥50:

US $4.51231

US $4.06108

≥100:

US $4.37960

US $3.94164

≥200:

US $4.24688

US $3.82219

≥500:

US $4.19379

US $3.77441

≥1000:

US $4.11417

US $3.70275

From: US $4.11417

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MIC38C45YM

SOP-8

Micrel

05+

BiCMOS Current-Mode PWM Controllers

Utsource

≥1:

US $0.43200

US $0.38880

≥10:

US $0.17280

US $0.15552

≥100:

US $0.15552

US $0.13997

≥1000:

US $0.14688

US $0.13219

≥2500:

US $0.13824

US $0.12442

≥5000:

US $0.12960

US $0.11664

≥10000:

US $0.12096

US $0.10886

From: US $0.12096

Description: The MIC38C45YM is a low-noise, low-dropout, linear regulator with a wide input voltage range of 2.7V to 20V and a fixed output voltage of 5V. Features: Low-noise, low-dropout linear r

Stock:10000

Minimum:13

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Used and refurbished parts guaranteed can work well

UC2842BD

SOP-14

On/st/ti

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

From: US $0.24864

Description: The UC2842BD is a high performance current-mode PWM controller. Features: Wide 4.5V to 40V Operating Supply Voltage Range Internal Undervoltage Lockout Internal Soft-Start Low Start-u

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

LTC1267CG-ADJ5

SSOP-28

Analog Devices

98+

IC REG CTRLR BUCK 28SSOP

Utsource

≥1:

US $3.35280

US $3.01752

≥5:

US $2.23520

US $2.01168

≥10:

US $2.01168

US $1.81051

≥20:

US $1.95580

US $1.76022

≥50:

US $1.89992

US $1.70993

≥100:

US $1.84404

US $1.65964

≥200:

US $1.78816

US $1.60934

≥500:

US $1.76581

US $1.58923

≥1000:

US $1.73228

US $1.55905

From: US $1.73228

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3847N

DIP-16

Unitrode

04+

Current Mode PWM Controller

Utsource

≥1:

US $3.10800

US $2.79720

≥5:

US $2.95260

US $2.65734

≥10:

US $2.79720

US $2.51748

≥20:

US $2.71950

US $2.44755

≥50:

US $2.64180

US $2.37762

≥100:

US $2.56410

US $2.30769

≥200:

US $2.48640

US $2.23776

≥500:

US $2.45532

US $2.20979

≥1000:

US $2.40870

US $2.16783

From: US $2.40870

Description: The UC3847N is a high performance current mode PWM controller. It is specially designed for off-line and DC to DC converter applications with minimal external components. Features: * Int

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

UC2844BD1R2G

SOP8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

US $0.41910

US $0.37719

≥5:

US $0.33528

US $0.30175

≥10:

US $0.19279

US $0.17351

≥20:

US $0.16764

US $0.15088

≥50:

US $0.15088

US $0.13579

≥100:

US $0.14668

US $0.13201

≥200:

US $0.14249

US $0.12824

≥500:

US $0.13830

US $0.12447

≥1000:

US $0.13411

US $0.12070

From: US $0.13411

Description: The UC2844BD1R2G is a high performance current mode PWM controller. Features: Low start-up current Internal soft start Internal leading edge blanking Internal oscillator Undervoltag

Stock:10000

Minimum:12

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Used and refurbished parts guaranteed can work well

SG2526N

DIP-18

Linfini

02+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

US $2.92530

US $2.63277

≥5:

US $1.95020

US $1.75518

≥10:

US $1.75518

US $1.57966

≥20:

US $1.70642

US $1.53578

≥50:

US $1.65767

US $1.49190

≥100:

US $1.60892

US $1.44803

≥200:

US $1.56016

US $1.40414

≥500:

US $1.54066

US $1.38659

≥1000:

US $1.51140

US $1.36026

From: US $1.51140

Description: The SG2526N is a high performance pulse width modulator control circuit. It is specifically designed to offer improved performance and lower external parts count when used in the off-line

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3846DWTR

SOP-16

Texas Instruments

00+

Current Mode PWM Controller

Utsource

≥1:

US $1.67640

US $1.50876

≥5:

US $1.11760

US $1.00584

≥10:

US $1.00584

US $0.90526

≥20:

US $0.97790

US $0.88011

≥50:

US $0.94996

US $0.85496

≥100:

US $0.92202

US $0.82982

≥200:

US $0.89408

US $0.80467

≥500:

US $0.88290

US $0.79461

≥1000:

US $0.86614

US $0.77953

From: US $0.86614

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

ISL6269ACRZ

QFN-16

Intersil

07+

High-Performance Notebook PWM Controller

Utsource

≥1:

US $1.64400

US $1.47960

≥5:

US $1.09600

US $0.98640

≥10:

US $0.98640

US $0.88776

≥20:

US $0.95900

US $0.86310

≥50:

US $0.93160

US $0.83844

≥100:

US $0.90420

US $0.81378

≥200:

US $0.87680

US $0.78912

≥500:

US $0.86584

US $0.77925

≥1000:

US $0.84940

US $0.76446

From: US $0.84940

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

ISL6520CB

SOP-8

Intersil

01+

Adjustable Precision Shunt Regulator 3-TO-92 -40 to 125

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

Description: The ISL6520CB is a high-performance, low-side, synchronous buck controller with integrated MOSFET drivers. Features: Wide input voltage range: 4.5V to 28V High efficiency: up to 95%

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UCC3813D-1

SOP8

Texas Instruments

0427/

Hook-Up Wire; Conductor Size AWG:30; No. Strands x Strand Size:7 x 38; Jacket Color:Green; Approval Bodies:UL; Approval Categories:UL AWM Style 1007; JQA-F-; Passes VW-1 Flame Test; Conductor Material:Copper; Conductor Plating:Tin RoHS Compliant: Yes

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

The UCC3813D-1 is a high-performance, low-cost, current-mode PWM controller designed for off-line and DC-to-DC converter applications. It is designed to provide a high level of integration, performanc

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2844BDR2

SOP14

On Semiconductor

538

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

US $1.42610

US $1.28349

≥5:

US $0.95074

US $0.85567

≥10:

US $0.85566

US $0.77009

≥20:

US $0.83189

US $0.74870

≥50:

US $0.80813

US $0.72732

≥100:

US $0.78436

US $0.70592

≥200:

US $0.76059

US $0.68453

≥500:

US $0.75108

US $0.67597

≥1000:

US $0.73682

US $0.66314

From: US $0.73682

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC3842BD1R2

SOP8

On Semiconductor

04+

BiCMOS Current-Mode PWM Controllers

Utsource Original Store

≥1:

US $1.00584

US $0.90526

≥5:

US $0.75438

US $0.67894

≥10:

US $0.52807

US $0.47526

≥20:

US $0.50292

US $0.45263

≥50:

US $0.45263

US $0.40737

≥100:

US $0.44006

US $0.39605

≥200:

US $0.42748

US $0.38473

≥500:

US $0.41491

US $0.37342

≥1000:

US $0.40234

US $0.36210

From: US $0.40234

The UC3842BD1R2 is an integrated circuit (IC) from ON Semiconductor. It is a current-mode PWM controller designed for use in off-line and DC-to-DC converter applications. The UC3842BD1R2 is a high pe

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UCC28C43D

SOP-8

Texas Instruments

04/

BICMOS LOW POWER CURRENT MODE PWM CONTROLLER

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

Description: The UCC28C43D is a high-performance, low-cost, current-mode PWM controller with a wide input voltage range of 4.5 V to 40 V. Features: * Low start-up current * Low operating current * In

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

KA7552A

DIP-8

FSC

05+

SMPS Controller

Utsource

≥1:

US $0.93240

US $0.83916

≥5:

US $0.69930

US $0.62937

≥10:

US $0.48951

US $0.44056

≥20:

US $0.46620

US $0.41958

≥50:

US $0.41958

US $0.37762

≥100:

US $0.40792

US $0.36713

≥200:

US $0.39627

US $0.35664

≥500:

US $0.38462

US $0.34616

≥1000:

US $0.37296

US $0.33566

From: US $0.37296

The KA7552A is a dual operational amplifier manufactured by Fairchild Semiconductor. It is a monolithic integrated circuit with two independent, high gain, internally frequency compensated operational

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

NCP1378P

DIP7

ONS

04+

PWM Current-Mode Controller for Free-Running Quasi-Resonant Operation

Utsource

≥1:

US $3.28800

US $2.95920

≥5:

US $2.19200

US $1.97280

≥10:

US $1.97280

US $1.77552

≥20:

US $1.91800

US $1.72620

≥50:

US $1.86320

US $1.67688

≥100:

US $1.80840

US $1.62756

≥200:

US $1.75360

US $1.57824

≥500:

US $1.73168

US $1.55851

≥1000:

US $1.69880

US $1.52892

From: US $1.69880

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2843AM

DIP8

Linfinity

00+

Current Mode PWMs; Package: DIP;

Utsource

≥1:

US $1.64400

US $1.47960

≥5:

US $1.09600

US $0.98640

≥10:

US $0.98640

US $0.88776

≥20:

US $0.95900

US $0.86310

≥50:

US $0.93160

US $0.83844

≥100:

US $0.90420

US $0.81378

≥200:

US $0.87680

US $0.78912

≥500:

US $0.86584

US $0.77925

≥1000:

US $0.84940

US $0.76446

From: US $0.84940

Description: The UC2843AM is a high performance fixed frequency current mode controller. Features: -High performance fixed frequency current mode control -Low start up current -Low operating cur

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3844BD1

SOP-8

Motorola

00+

Solder Pot

Utsource

≥1:

US $0.71032

US $0.63929

≥5:

US $0.53274

US $0.47947

≥10:

US $0.37292

US $0.33563

≥20:

US $0.35516

US $0.31964

≥50:

US $0.31964

US $0.28768

≥100:

US $0.31076

US $0.27968

≥200:

US $0.30189

US $0.27170

≥500:

US $0.29301

US $0.26371

≥1000:

US $0.28413

US $0.25572

From: US $0.28413

Description: UC3844BD1 is a high performance current mode PWM controller manufactured by Motorola. Features: - Internal Leading Edge Blanking (LEB) - Internal Soft Start - Internal Frequency Compensa

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

SG3843M

DIP-8

SG

95+

Current Mode PWMs; Package: DIP;

Utsource

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

From: US $0.24864

The SG3843M is a fixed frequency current mode PWM controller. It is designed to offer improved performance and lower external parts count when implemented for controlling switch mode power supplies.

Stock:10000

Minimum:3

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