PMIC - Voltage Regulators - DC DC Switching Controllers | Page 11

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Used and refurbished parts guaranteed can work well

MIC38C45YM

SOP-8

Micrel

05+

BiCMOS Current-Mode PWM Controllers

Utsource

≥1:

PHP24.74703

PHP22.27236

≥10:

PHP9.89884

PHP8.90899

≥100:

PHP8.90891

PHP8.01805

≥1000:

PHP8.41403

PHP7.57262

≥2500:

PHP7.91906

PHP7.12711

≥5000:

PHP7.42409

PHP6.68168

≥10000:

PHP6.92921

PHP6.23625

From: PHP6.92921

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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UC3578N

DIP-16

Texas Instruments

00+

Buck Pulse Width Modulator Stepdown Voltage Regulator

Utsource

≥1:

PHP549.36132

PHP494.42519

≥5:

PHP521.89330

PHP469.70393

≥10:

PHP494.42519

PHP444.98266

≥20:

PHP480.69114

PHP432.62203

≥50:

PHP466.95716

PHP420.26148

≥100:

PHP453.22311

PHP407.90077

≥200:

PHP439.48906

PHP395.54014

≥500:

PHP433.99545

PHP390.59592

≥1000:

PHP425.75501

PHP383.17951

From: PHP425.75501

Stock:5000

Minimum:1

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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:

PHP44.51031

PHP40.05930

≥5:

PHP35.60820

PHP32.04740

≥10:

PHP20.47472

PHP18.42723

≥20:

PHP17.80414

PHP16.02370

≥50:

PHP16.02370

PHP14.42132

≥100:

PHP15.57859

PHP14.02071

≥200:

PHP15.13348

PHP13.62009

≥500:

PHP14.68837

PHP13.21956

≥1000:

PHP14.24326

PHP12.81895

From: PHP14.24326

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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UC3845ADWTR

SOIC(DW)-16

Ti/texas

18+

Utsource

≥1:

PHP63.83816

PHP57.45434

≥5:

PHP47.87864

PHP43.09079

≥10:

PHP28.72717

PHP25.85444

≥20:

PHP27.92922

PHP25.13628

≥50:

PHP27.13119

PHP24.41804

≥100:

PHP26.33324

PHP23.69988

≥200:

PHP25.53530

PHP22.98180

≥500:

PHP25.21623

PHP22.69458

≥1000:

PHP24.73727

PHP22.26356

From: PHP24.73727

Stock:10000

Minimum:2

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SG2524BN

DIP16

Smc/linfinity

03

Utsource

≥1:

PHP70.42598

PHP63.38337

≥5:

PHP46.95065

PHP42.25555

≥10:

PHP42.25555

PHP38.02997

≥20:

PHP41.08180

PHP36.97362

≥50:

PHP39.90804

PHP35.91726

≥100:

PHP38.73429

PHP34.86083

≥200:

PHP37.56054

PHP33.80447

≥500:

PHP37.09078

PHP33.38169

≥1000:

PHP36.38670

PHP32.74804

From: PHP36.38670

Stock:10000

Minimum:2

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TL3842BP

DIP-8

Texas Instruments

Current Mode PWM Controller 0V to 30V 200mA 500kHz 8-Pin PDIP Tube

Utsource

≥1:

PHP131.98417

PHP118.78574

≥10:

PHP59.39291

PHP53.45363

≥100:

PHP52.79365

PHP47.51428

≥1000:

PHP51.14390

PHP46.02954

≥2500:

PHP49.49406

PHP44.54464

≥5000:

PHP46.19448

PHP41.57500

≥10000:

PHP44.54464

PHP40.09019

From: PHP44.54464

TL3842BP is a high-speed, low-power operational amplifier manufactured by Texas Instruments. It is a dual-channel, low-power, high-speed operational amplifier with a wide bandwidth of 1.2 MHz and a sl

Stock:10000

Minimum:3

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LTC3871ELXE#PBF

LQFP-48

Analog Devices

Utsource

≥1:

PHP1819.93841

PHP1637.94456

≥2:

PHP1819.93841

PHP1637.94456

≥5:

PHP1759.27380

PHP1583.34639

≥10:

PHP1735.00797

PHP1561.50713

≥20:

PHP1722.87501

PHP1550.58754

≥30:

PHP1698.60918

PHP1528.74829

≥50:

PHP1698.60918

PHP1528.74829

≥100:

PHP1686.47631

PHP1517.82870

≥500:

PHP1674.34335

PHP1506.90903

From: PHP1674.34335

Stock:2000

Minimum:1

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SG2524BN

DIP16

Smc/linfinity

03

Utsource

≥1:

PHP70.42598

PHP63.38337

≥5:

PHP46.95065

PHP42.25555

≥10:

PHP42.25555

PHP38.02997

≥20:

PHP41.08180

PHP36.97362

≥50:

PHP39.90804

PHP35.91726

≥100:

PHP38.73429

PHP34.86083

≥200:

PHP37.56054

PHP33.80447

≥500:

PHP37.09078

PHP33.38169

≥1000:

PHP36.38670

PHP32.74804

From: PHP36.38670

Stock:10000

Minimum:2

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ADP1823ACPZ-R7

QFN

Analog Devices

1002+

Utsource

≥1:

PHP141.26433

PHP127.13790

≥5:

PHP94.17619

PHP84.75855

≥10:

PHP84.75863

PHP76.28274

≥20:

PHP82.40424

PHP74.16379

≥50:

PHP80.04977

PHP72.04476

≥100:

PHP77.69538

PHP69.92581

≥200:

PHP75.34099

PHP67.80686

≥500:

PHP74.39923

PHP66.95929

≥1000:

PHP72.98660

PHP65.68790

From: PHP72.98660

Stock:10000

Minimum:2

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TL494CDR2G

SOP-16

On Semiconductor

07+

SWITCHMODE TM Pulse Width Modulation Control Circuit

Utsource

≥1:

PHP27.70867

PHP24.93782

≥5:

PHP22.16697

PHP19.95030

≥10:

PHP12.74588

PHP11.47129

≥20:

PHP11.08348

PHP9.97511

≥50:

PHP9.97503

PHP8.97750

≥100:

PHP9.69830

PHP8.72845

≥200:

PHP9.42108

PHP8.47901

≥500:

PHP9.14379

PHP8.22940

≥1000:

PHP8.86658

PHP7.97988

From: PHP8.86658

Description: The TL494CDR2G is a pulse-width-modulation (PWM) control circuit with an adjustable oscillator for improved line and load regulation. Features: Wide Operating Supply Voltage Range: 4.

Stock:10000

Minimum:6

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MIC38HC43YM

SOP-8

Micrel

04+

BiCMOS 1A Current-Mode PWM Controllers

Utsource

≥1:

PHP22.68482

PHP20.41630

≥10:

PHP9.07393

PHP8.16650

≥100:

PHP8.16650

PHP7.34983

≥1000:

PHP7.71283

PHP6.94153

≥2500:

PHP7.25916

PHP6.53323

≥5000:

PHP6.80541

PHP6.12486

≥10000:

PHP6.35173

PHP5.71656

From: PHP6.35173

The MIC38HC43YM is a high-speed, low-power, low-voltage CMOS operational amplifier from Micrel. It is designed to operate from a single +3V to +5.5V supply, and is capable of driving up to ±20mA outpu

Stock:10000

Minimum:14

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UC3844BD1R2G

SOP-8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

PHP44.51031

PHP40.05930

≥5:

PHP35.60820

PHP32.04740

≥10:

PHP20.47472

PHP18.42723

≥20:

PHP17.80414

PHP16.02370

≥50:

PHP16.02370

PHP14.42132

≥100:

PHP15.57859

PHP14.02071

≥200:

PHP15.13348

PHP13.62009

≥500:

PHP14.68837

PHP13.21956

≥1000:

PHP14.24326

PHP12.81895

From: PHP14.24326

Description: UC3844BD1R2G is a current-mode PWM controller IC manufactured by ON Semiconductor. Features: * Low start-up current * Internal oscillator * Undervoltage lockout * Overvoltage prote

Stock:10000

Minimum:3

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LM5030MM

MSOP-10

National Semiconductor

100V Push-Pull Current Mode PWM Controller

Utsource

≥1:

PHP188.35247

PHP169.51718

≥5:

PHP125.56834

PHP113.01148

≥10:

PHP113.01148

PHP101.71032

≥20:

PHP109.87226

PHP98.88505

≥50:

PHP106.73305

PHP96.05971

≥100:

PHP103.59384

PHP93.23444

≥200:

PHP100.45462

PHP90.40917

≥500:

PHP99.19900

PHP89.27911

≥1000:

PHP97.31541

PHP87.58390

From: PHP97.31541

Stock:10000

Minimum:2

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UC2843BD

SOP8

STMicroelectronics

1A, 52kHz 250kHz Max Current Mode PWM Control Circuit with 8.4V UVLO Threshold and 96% Max Duty Cycle; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55

Utsource

≥1:

PHP44.51031

PHP40.05930

≥5:

PHP35.60820

PHP32.04740

≥10:

PHP20.47472

PHP18.42723

≥20:

PHP17.80414

PHP16.02370

≥50:

PHP16.02370

PHP14.42132

≥100:

PHP15.57859

PHP14.02071

≥200:

PHP15.13348

PHP13.62009

≥500:

PHP14.68837

PHP13.21956

≥1000:

PHP14.24326

PHP12.81895

From: PHP14.24326

Package: SOP8 Manufacturer: ST Description: The UC2843BD is a high performance current mode PWM controller manufactured by STMicroelectronics. It is designed for off-line and DC to DC converter appli

Stock:10000

Minimum:3

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UC3842BD1

SOP-8

STMicroelectronics

00+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

PHP42.33350

PHP38.10016

≥5:

PHP33.86682

PHP30.48016

≥10:

PHP19.47342

PHP17.52605

≥20:

PHP16.93337

PHP15.24000

≥50:

PHP15.24008

PHP13.71605

≥100:

PHP14.81674

PHP13.33504

≥200:

PHP14.39339

PHP12.95403

≥500:

PHP13.97005

PHP12.57302

≥1000:

PHP13.54671

PHP12.19202

From: PHP13.54671

Description: The UC3842BD1 is a high performance fixed frequency current mode controller. Features: * Wide operating supply voltage range (8V to 40V) * Internal leading-edge blanking of the current s

Stock:10000

Minimum:3

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UC3845ADTR

SOP-14

Texas Instruments

Current Mode PWM Controller

Utsource

≥1:

PHP94.17619

PHP84.75855

≥5:

PHP62.78413

PHP56.50570

≥10:

PHP56.50570

PHP50.85516

≥20:

PHP54.93613

PHP49.44253

≥50:

PHP53.36657

PHP48.02989

≥100:

PHP51.79692

PHP46.61726

≥200:

PHP50.22735

PHP45.20462

≥500:

PHP49.59946

PHP44.63947

≥1000:

PHP48.65770

PHP43.79191

From: PHP48.65770

UC3845ADTR is a high performance current mode PWM controller manufactured by Texas Instruments. It is available in a SOP-14 package. Description: The UC3845ADTR is a high performance current mode PWM

Stock:10000

Minimum:2

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SG2524BDW

SOP16

Linfinity

95

Utsource

≥1:

PHP76.50962

PHP68.85865

≥5:

PHP51.00641

PHP45.90574

≥10:

PHP45.90574

PHP41.31516

≥20:

PHP44.63059

PHP40.16749

≥50:

PHP43.35544

PHP39.01991

≥100:

PHP42.08029

PHP37.87224

≥200:

PHP40.80515

PHP36.72466

≥500:

PHP40.29529

PHP36.26578

≥1000:

PHP39.52992

PHP35.57691

From: PHP39.52992

Description: The SG2524BDW is a high performance voltage mode PWM controller manufactured by Linfinity. It is designed to provide improved performance and greater flexibility than earlier PWM controll

Stock:10000

Minimum:2

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UC2845BDR2G

SOP-14

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

PHP62.78413

PHP56.50570

≥5:

PHP47.08814

PHP42.37935

≥10:

PHP28.25285

PHP25.42758

≥20:

PHP27.46811

PHP24.72126

≥50:

PHP26.68328

PHP24.01495

≥100:

PHP25.89846

PHP23.30863

≥200:

PHP25.11364

PHP22.60223

≥500:

PHP24.79977

PHP22.31982

≥1000:

PHP24.32889

PHP21.89599

From: PHP24.32889

Description: The UC2845BDR2G is an advanced high performance current mode PWM controller. Features: - High speed current mode control - Internal soft start - Internal leading edge blanking - Internal

Stock:10000

Minimum:2

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BD9040FV-E2

TSSOP

ROHM Semiconductor

0928+

IC REG CTRLR BUCK 20SSOP

Utsource

≥1:

PHP33.63762

PHP30.27385

≥10:

PHP30.27385

PHP27.24643

≥100:

PHP26.91008

PHP24.21909

≥1000:

PHP26.06916

PHP23.46220

≥2500:

PHP25.22823

PHP22.70539

≥5000:

PHP24.38731

PHP21.94857

≥10000:

PHP23.54631

PHP21.19168

From: PHP23.54631

Description: The BD9040FV-E2 is a high-efficiency, low-noise, low-dropout (LDO) voltage regulator with a built-in P-channel MOSFET. Features: - Output voltage range: 0.8V to 5.0V - Output current: up

Stock:10000

Minimum:5

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UCC28089DRG4

SOP8

Ti/bb

10

Utsource

≥1:

PHP76.50962

PHP68.85865

≥5:

PHP51.00641

PHP45.90574

≥10:

PHP45.90574

PHP41.31516

≥20:

PHP44.63059

PHP40.16749

≥50:

PHP43.35544

PHP39.01991

≥100:

PHP42.08029

PHP37.87224

≥200:

PHP40.80515

PHP36.72466

≥500:

PHP40.29529

PHP36.26578

≥1000:

PHP39.52992

PHP35.57691

From: PHP39.52992

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

Stock:10000

Minimum:2

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