Step-up (Boost) IC Switching Voltage Regulators Datasheets

PMIC - Voltage Regulators - DC DC Switching Controllers -- 1026-UC3843BD1013TR-CHP [UC3843BD1013TR from STMicroelectronics, Inc.]
from Digi-Key Electronics

IC REG CTRLR BOOST/FLYBACK 8SOIC [See More]

  • Configuration / Function: Boost
  • fsw: 250
  • Package Type: SOIC; Other; 8-SOIC (0.154", 3.90mm Width)
  • Operating Temperature: -40 to 150
DC/DC Power Supply Control IC -- FA3687V
from Fuji Electric Corp. of America

The Green Mode PWM-ICs have internal start-up circuits with a 500V/750V rating; low EMI noise by frequency diffusion; linearly reduced switching frequency at light load for low standby power with protection functions. The Green Mode Quasi-Resonant ICs have internal start-up circuits with a 500V... [See More]

  • Configuration / Function: Buck; Boost; Buck-Boost
  • Package Type: SSOP
  • Output Voltage Type: Adjustable / Variable
  • VIN: 2.5 to 18
2.5A Regulator with Integrated High-Side MOSFET for Synchronous Buck or Boost Buck Converter -- ISL85402IRZ
from Intersil Corporation

The ISL85402 is a synchronous buck controller with a 125m? high-side MOSFET and low-side driver integrated. The ISL85402 supports a wide input range of 3V to 36V in buck mode. It supports 2.5A continuous load under conditions of 5V VOUT, VIN range of 8V to 36V, 500kHz and +105 °C ambient... [See More]

  • Configuration / Function: Buck; Boost
  • Output Voltage: 0.8000 to 34
  • Package Type: Other; QFN
  • IOUT: 2.5
IC REG BOOST 12.12V 1.5A 8DIP -- TPS6734IP [TPS6734IP from Texas Instruments High-Performance Analog]
from Karl Kruse GmbH & Co. KG

Karl Kruse  is a worldwide leading franchised distributor (ISO: 9001-2008 certified). A service provider specializing in the supply and material management of electronic components, since 1951. We are an innovative company who is dedicated to collaborating with customers and partners to develop... [See More]

  • Configuration / Function: Boost
  • Package Type: DIP
Switching Regulator -- MCP1623
from Microchip Technology, Inc.

The MCP1624/3 are compact, high-efficiency, fixed frequency, synchronous step-up DC-DC converters. Both provide an easy-to-use power supply solution for applications powered by either one/two/three-cell alkaline, NiCd, NiMH, one-cell Li-Ion or Li-Polymer batteries. The MCP1624/3 can be paired with... [See More]

  • Configuration / Function: Boost
  • Package Type: SOT23 (optional feature); Other (optional feature); DFN
  • Output Voltage Type: Adjustable / Variable
  • Output Voltage: 2 to 5.5
1 Channel Step-up Switching Regulator Controller -- BD9031FV-C
from ROHM Semiconductor USA, LLC

The BD9031FV-C is a 1 channel isolated and step-up switching regulator (controller). BD9031FV-C features a wide range of integrated safety functions, e.g. input undervoltage protection, output overvoltage protection, output undervoltage protection, overcurrent protection and thermal shutdown. [See More]

  • Configuration / Function: Boost
  • Output Voltage: 4.5 to 5.5
  • Package Type: SSOP; Other; SSOP-B16
  • VIN: 4.5 to 30
1003952
from RS Components, Ltd.

Step up/down boost regulatorLM2698MM-ADJ - Power Management ICs - Buck Boost Switching Regulators [See More]

  • Configuration / Function: Boost
  • Package Type: Other; MSOP
  • Output Voltage Type: Adjustable / Variable
  • fsw: 600
18V 100mA Step-Up DC/DC Converter -- AAT1230
from Skyworks Solutions, Inc.

The AAT1230/1230-1 is a high frequency, high efficiency boost converter capable of 18V maximum output voltage. The internal power switch can deliver 100mA load current. It is the ideal power solution to power OLED, LCD, and CCD applications operating from a single cell lithium-ion battery. [See More]

  • Configuration / Function: Boost
  • Output Voltage: 18
  • Package Type: Other; TDFN 16L, 3 x 4 x 0.85, TSOPJW 12L, 3.0 x 2.85 x 1.0
  • IOUT: 0.1000
LM2524D Regulating Pulse Width Modulator -- LM2524DN/NOPB
from Texas Instruments

Regulating Pulse Width Modulator 16-PDIP -40 to 125 [See More]

  • Configuration / Function: Buck; Boost
  • IOUT: 0.2000
  • Package Type: Other; PDIP
  • VIN: 5 to 40
SWITCHING REGULATOR -- APW7137BI-TRG
from Anpec Electronics Corp.

1.6 A SWITCHING REGULATOR, 1200 kHz SWITCHING FREQ-MAX, PDSO5 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: SOT23; Other; GREEN, TO-178AA, SOT-23, 5 PIN
  • IOUT: 1.6
88W Step-Up Switching Regulator -- BD80000
from Beta Dyne Inc.

300kHz constant frequency, 44W/in^3 power density, six-sided shielding [See More]

  • Configuration / Function: Boost
  • Output Voltage: 22
  • Output Voltage Type: Fixed
  • IOUT: ? to 4
1476681 [TS1935CX5 RF from Taiwan Semiconductor Co., Ltd.]
from Farnell Europe

30V DMOS FET switch, cycle by cycle current limiting, low shutdown current [See More]

  • Configuration / Function: Boost
  • Package Type: Other; SOT-25
  • Output Voltage Type: Adjustable / Variable
  • Life Cycle Stage: Maturity
BATTERY CHARGE CONTROLLER -- MAX1645AEEI
from Hytronics

BATTERY CHARGE CONTROLLER, 400 kHz SWITCHING FREQ-MAX, PDSO28 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: Other; QSOP-28
  • VIN: 18
POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER -- IRS21571DSPBF
from International Rectifier

0.5 A POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER, 48.3 kHz SWITCHING FREQ-MAX, PDSO16 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: SOIC; Other; ROHS COMPLIANT, MS-012AC, SOIC-16
  • IOUT: 0.5000
+12V/+15V Step-Up Current-Mode PWM Regulators -- MAX732
from Maxim Integrated Products, Inc.

12V, Step-Up, Current-Mode, PWM DC-DC Converter [See More]

  • Configuration / Function: Boost
  • Output Voltage: 12
  • Package Type: DIP; SOIC; Other; CDIP(N)/8 ,LCC/20 ,PDIP(N)/8 ,SOIC(W)/16
  • IOUT: 0.2000
SWITCHING REGULATOR -- MP1517DR-LF
from Monolithic Power Systems, Inc.

3 A SWITCHING REGULATOR, 1100 kHz SWITCHING FREQ-MAX, PQCC16 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: PPAK; Other; 4 X 4 MM, LEAD FREE, MO-220VGGC, QFN-16
  • IOUT: 3
SWITCHING REGULATOR -- NJM2352D
from New Japan Radio Co., Ltd.

0.2 A SWITCHING REGULATOR, 60 kHz SWITCHING FREQ-MAX, PDIP8 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: DIP; Other; DIP-8
  • IOUT: 0.2000
Switching Regulator or Controller -- CS5171ED8G
from ON Semiconductor L.L.C.

2.4 A SWITCHING REGULATOR, 310 kHz SWITCHING FREQ-MAX, PDSO8 [See More]

  • Configuration / Function: Boost
  • IOUT: 2.4
  • Package Type: SOIC
  • VIN: 3.3
SWITCHING REGULATOR -- TOP200YAI
from Power Integrations, Inc.

SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSFM3 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: Removed
  • Package Type: TO-220; Other; PLASTIC, TO-220, 3 PIN
  • VIN: 36 to ?
SWITCHING REGULATOR -- 5962-8958601GA
from Rochester Electronics

0.75 A SWITCHING REGULATOR, 26.9 kHz SWITCHING FREQ-MAX, MBCY8 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: ACTIVE
  • Package Type: Other; METAL CAN, 8 PIN
  • IOUT: 0.7500
SWITCHING REGULATOR -- S-8321AAMP-DNA-T2
from Seiko Instruments USA, Inc.

0.3 A SWITCHING REGULATOR, 110 kHz SWITCHING FREQ-MAX, PDSO5 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: Removed
  • Package Type: SOT23; Other; SOT-23, 5 PIN
  • IOUT: 0.3000
SWITCHING REGULATOR -- IP33063D-8
from Semelab Plc.

1.5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PDSO8 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: Removed
  • Package Type: SOIC; Other; 0.150 INCH, PLASTIC, SOIC-8
  • IOUT: 1.5
ISL854022.5A Regulator with Integrated High-Side MOSFET for Synchronous Buck or Boost Buck Converter -- ISL85402
from Techwell, Inc.

Key Features. Ultra Wide Input Voltage Range 3V to 36V. Optional Mode Operation. Forced PWM Mode. Selectable PFM with Programmable PFM/PWM Boundary. 300 µA IC Quiescent Current (PFM, No Load); 180 µA Input Quiescent Current (PFM, No Load, VOUT Connected to AUXVCC). Less than 3 µA... [See More]

  • Configuration / Function: Buck; Boost
  • IOUT: 2.5
  • Output Voltage: 0.8000 to ?
  • VIN: 3 to 36
POWER FACTOR CONTROLLER -- TK83854MI
from Toko America, Inc.

POWER FACTOR CONTROLLER, 118 kHz SWITCHING FREQ-MAX, PDSO16 [See More]

  • Configuration / Function: Boost
  • Life Cycle Stage: Removed
  • Package Type: Other; SOP-16
  • VIN: 18