Automotive DC/DC Converters

Nisshinbo Automotive DC/DC Converters can achieve low supply current with high efficiency. These converters are processed and miniaturized by CMOS analog technology and elaborate design skills. Most converters have an operating temperature from -40°C to +125°C. These devices offer overcurrent protection (foldback, latch, or reset), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown (TSD).

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Topology
Output Voltage
Output Current
Number of Outputs
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Series
Packaging
Nisshinbo Switching Voltage Regulators 3A, 34V Input PWM/VFM Step Down DC/DC Converter with PLL Synchronization for Automotive Applications
Datasheet
Product Comments
4In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SMD/SMT HSOP-18 Buck Adjustable 3 A 1 Output 300 kHz to 2.4 MHz - 40 C + 125 C AEC-Q100 R1270S-K Reel, Cut Tape, MouseReel
Nisshinbo Switching Voltage Regulators 2A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier for Automotive Applications
Datasheet
Product Comments
28In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT DFN-3030-12 Buck 1.1 V 2 A 1 Output 2.3 MHz - 40 C + 125 C AEC-Q100 RP506L-K Reel, Cut Tape, MouseReel
Nisshinbo Switching Voltage Regulators 1.2A, 30V Step Down DC/DC Converter for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

SMD/SMT HSOP-8E Buck Adjustable 1.2 A 1 Output 330 kHz - 40 C + 105 C AEC-Q100 R1245S-J Reel
Nisshinbo Switching Voltage Regulators 1.2A, 30V Step Down DC/DC Converter for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

SMD/SMT HSOP-8E Buck Adjustable 1.2 A 1 Output 500 kHz - 40 C + 105 C AEC-Q100 R1245S-J Reel
Nisshinbo Switching Voltage Regulators 1.2A, 30V Step Down DC/DC Converter for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

SMD/SMT HSOP-8E Buck Adjustable 1.2 A 1 Output 2.4 MHz - 40 C + 105 C AEC-Q100 R1245S-J Reel
Nisshinbo Switching Voltage Regulators 1.2A, 30V Step Down DC/DC Converter for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

SMD/SMT HSOP-8E Buck Adjustable 1.2 A 1 Output 2.4 MHz - 40 C + 105 C AEC-Q100 R1245S-J Reel
Nisshinbo Switching Voltage Regulators 2A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

SMD/SMT DFN-3030-12 Buck 800 mV to 4 V 2 A 1 Output 1.2 MHz - 40 C + 125 C AEC-Q100 RP506L-K Reel
Nisshinbo Switching Voltage Regulators 2A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 3,000
Mult.: 3,000
: 3,000

SMD/SMT DFN-3030-12 Buck 1 V 2 A 1 Output 2.3 MHz - 40 C + 125 C AEC-Q100 RP506L-K Reel
Nisshinbo Switching Voltage Regulators 34V Input Synchronous Step-down DC/DC Controller for Automotive Applications
Datasheet
Product Comments
Non-Stocked Lead-Time 20 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

SMD/SMT HSOP-18 Buck 3.15 V to 5.3 V 1 Output 250 kHz to 1 MHz - 40 C + 125 C AEC-Q100 R1272S-K Reel