onsemi PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - NCV887103D1R2G NCV887103D1R2G

Description
Manufacturer: ON Semiconductor Win Source Part Number: 1230814-NCV887103D1R 2G Packaging: Reel - TR Operating Temperature Range: -40°C ~ 150°C (TJ) Package: 8-SOIC (0.154", 3.90mm Width) Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Topology: Boost, Flyback Frequency - Switching: 340kHz Control Features: Current Limit, Enable Supply Voltage: 3.2 V ~ 40 V Number of Outputs: 1 Output Configuration: Positive Synchronous Rectifier: No Family Name: NCV8871 Output Phases: 1 Clock Sync: Yes Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.onsemi.com Manufacturer Package: 8-SOIC Duty Cycle (Maximum): 93% Alternative Parts (Cross-Reference): LM3478MMX/HALF; LM3488MM/HALF; LTC3786IUD#PBF; Introduction Date: July 28, 2011 ECCN: EAR99 Country of Origin: Philippines Estimated EOL Date: 2022 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 65 pct. Supply and Demand Status: Balance
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Description
Manufacturer: ON Semiconductor Win Source Part Number: 1230814-NCV887103D1R 2G Packaging: Reel - TR Operating Temperature Range: -40°C ~ 150°C (TJ) Package: 8-SOIC (0.154", 3.90mm Width) Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Topology: Boost, Flyback Frequency - Switching: 340kHz Control Features: Current Limit, Enable Supply Voltage: 3.2 V ~ 40 V Number of Outputs: 1 Output Configuration: Positive Synchronous Rectifier: No Family Name: NCV8871 Output Phases: 1 Clock Sync: Yes Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.onsemi.com Manufacturer Package: 8-SOIC Duty Cycle (Maximum): 93% Alternative Parts (Cross-Reference): LM3478MMX/HALF; LM3488MM/HALF; LTC3786IUD#PBF; Introduction Date: July 28, 2011 ECCN: EAR99 Country of Origin: Philippines Estimated EOL Date: 2022 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 65 pct. Supply and Demand Status: Balance
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Datasheet
Datasheet Summary
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The NCV887103D1R2G is an automotive-grade, adjustable output non-synchronous boost controller designed to drive an external N-channel MOSFET. It operates using peak current mode control with internal slope compensation and features an internal regulator for gate driver supply. The device supports a wide input voltage range from 3.2 V to 40 V DC, with a maximum load dump voltage of 45 V. Key protection features include undervoltage lockout, cycle-by-cycle current limiting, hiccup-mode short-circuit protection, and thermal shutdown. The controller also incorporates an internally-set soft-start mechanism and a low quiescent current sleep mode. The switching frequency is externally synchronizable, and the device is AEC-Q100 qualified, making it suitable for automotive applications. The NCV887103D1R2G is packaged in a Pb-free SOIC-8 format and is capable of sourcing and sinking gate drive currents of 575 mA and 350 mA, respectively.

Datasheet Summary
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The NCV887103D1R2G is an automotive-grade, adjustable output non-synchronous boost controller designed to drive an external N-channel MOSFET. It operates using peak current mode control with internal slope compensation and features an internal regulator for gate driver supply. The device supports a wide input voltage range from 3.2 V to 40 V DC, with a maximum load dump voltage of 45 V. Key protection features include undervoltage lockout, cycle-by-cycle current limiting, hiccup-mode short-circuit protection, and thermal shutdown. The controller also incorporates an internally-set soft-start mechanism and a low quiescent current sleep mode. The switching frequency is externally synchronizable, and the device is AEC-Q100 qualified, making it suitable for automotive applications. The NCV887103D1R2G is packaged in a Pb-free SOIC-8 format and is capable of sourcing and sinking gate drive currents of 575 mA and 350 mA, respectively.

Suppliers

Company
Product
Description
Supplier Links
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - NCV887103D1R2G - 1230814-NCV887103D1R2G - Win Source Electronics
Laguna Hills, CA, United States
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - NCV887103D1R2G
1230814-NCV887103D1R2G
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - NCV887103D1R2G 1230814-NCV887103D1R2G
Manufacturer: ON Semiconductor Win Source Part Number: 1230814-NCV887103D1R 2G Packaging: Reel - TR Operating Temperature Range: -40°C ~ 150°C (TJ) Package: 8-SOIC (0.154", 3.90mm Width) Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Topology: Boost, Flyback Frequency - Switching: 340kHz Control Features: Current Limit, Enable Supply Voltage: 3.2 V ~ 40 V Number of Outputs: 1 Output Configuration: Positive Synchronous Rectifier: No Family Name: NCV8871 Output Phases: 1 Clock Sync: Yes Categories: Integrated Circuits (ICs) Manufacturer Homepage: www.onsemi.com Manufacturer Package: 8-SOIC Duty Cycle (Maximum): 93% Alternative Parts (Cross-Reference): LM3478MMX/HALF; LM3488MM/HALF; LTC3786IUD#PBF; Introduction Date: July 28, 2011 ECCN: EAR99 Country of Origin: Philippines Estimated EOL Date: 2022 Halogen Free: Compliant Popularity: Medium Fake Threat In the Open Market: 65 pct. Supply and Demand Status: Balance

Manufacturer: ON Semiconductor
Win Source Part Number: 1230814-NCV887103D1R2G
Packaging: Reel - TR
Operating Temperature Range: -40°C ~ 150°C (TJ)
Package: 8-SOIC (0.154", 3.90mm Width)
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Topology: Boost, Flyback
Frequency - Switching: 340kHz
Control Features: Current Limit, Enable
Supply Voltage: 3.2 V ~ 40 V
Number of Outputs: 1
Output Configuration: Positive
Synchronous Rectifier: No
Family Name: NCV8871
Output Phases: 1
Clock Sync: Yes
Categories: Integrated Circuits (ICs)
Manufacturer Homepage: www.onsemi.com
Manufacturer Package: 8-SOIC
Duty Cycle (Maximum): 93%
Alternative Parts (Cross-Reference): LM3478MMX/HALF; LM3488MM/HALF; LTC3786IUD#PBF;
Introduction Date: July 28, 2011
ECCN: EAR99
Country of Origin: Philippines
Estimated EOL Date: 2022
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance

Buy Now Datasheet
DC DC Switching Controllers - NCV887103D1R2GOSDKR-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
NCV887103D1R2GOSDKR-ND
DC DC Switching Controllers NCV887103D1R2GOSDKR-ND
Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Buy Now Datasheet
DC DC Switching Controllers - NCV887103D1R2GOSCT-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
NCV887103D1R2GOSCT-ND
DC DC Switching Controllers NCV887103D1R2GOSCT-ND
Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Buy Now Datasheet
DC DC Switching Controllers - NCV887103D1R2GOSTR-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
NCV887103D1R2GOSTR-ND
DC DC Switching Controllers NCV887103D1R2GOSTR-ND
Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Buy Now Datasheet
DC DC Switching Controllers - NCV887103D1R2G - ODG (Origin Data Global)
Shenzhen, China
DC DC Switching Controllers
NCV887103D1R2G
DC DC Switching Controllers NCV887103D1R2G
IC REG CTRLR BOOST/FLYBACK 8SOIC

IC REG CTRLR BOOST/FLYBACK 8SOIC

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Switching Controllers
NCV887103D1R2G
Switching Controllers NCV887103D1R2G
Switching Controllers AUTOMOTIVE-GRADE NON-SYNC

Switching Controllers AUTOMOTIVE-GRADE NON-SYNC

Buy Now Datasheet
PMIC - Voltage Regulators - DC DC Switching Controllers - NCV887103D1R2G - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Controllers
NCV887103D1R2G
PMIC - Voltage Regulators - DC DC Switching Controllers NCV887103D1R2G
IC REG CTRLR BOOST/FLYBACK 8SOIC

IC REG CTRLR BOOST/FLYBACK 8SOIC

Supplier's Site Datasheet
Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers - NCV887103D1R2G - Shenzhen Shengyu Electronics Technology Limited
Futian, China
Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers
NCV887103D1R2G
Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers NCV887103D1R2G
IC REG CTRLR BOOST/FLYBACK 8SOIC

IC REG CTRLR BOOST/FLYBACK 8SOIC

Supplier's Site
DC DC Switching Controllers - NCV887103D1R2G - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
DC DC Switching Controllers
NCV887103D1R2G
DC DC Switching Controllers NCV887103D1R2G
Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Boost, Flyback Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Buy Now Datasheet

Technical Specifications

  Win Source Electronics DigiKey ODG (Origin Data Global) VAST STOCK CO., LIMITED Lingto Electronic Limited Shenzhen Shengyu Electronics Technology Limited Quarktwin Technology Ltd.
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number 1230814-NCV887103D1R2G NCV887103D1R2GOSDKR-ND NCV887103D1R2G NCV887103D1R2G NCV887103D1R2G NCV887103D1R2G NCV887103D1R2G
Product Name PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - NCV887103D1R2G DC DC Switching Controllers DC DC Switching Controllers Switching Controllers PMIC - Voltage Regulators - DC DC Switching Controllers Integrated Circuits (ICs) - Power Management (PMIC) - DC DC Switching Controllers DC DC Switching Controllers
Configuration / Function Boost, Flyback Boost Buck; Boost
Output Voltage Type Transistor Driver Fixed; Transistor Driver
Package Type SOIC; Other; 8-SOIC (0.154", 3.90mm Width) SOIC; Other; "8-SOIC (0.154"", 3.90mm Width)" SOIC; Other; 8-SOIC (0.154", 3.90mm Width) SOIC SOIC; Other; 8-SOIC (0.154\", 3.90mm Width)
Special Features Internal Current Limit; Multiple Outputs; Synchronous Rectification; Current Limit, Enable Internal Current Limit; Current Limit, Enable
fsw 340 kHz 340 kHz 340 kHz 340 kHz 340 kHz 340 kHz
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