Automotive Switching Regulators

ROHM Semiconductor Automotive Switching Regulators are AEC-Q100 qualified power management ICs. These ROHM Semiconductor switching regulators consist of regulators with or without integrated FET, buck converters (both synchronous and nonsynchronous), and buck-boost converters. Automobile switching regulators are available from single-channel to multi-channel system power supply configurations for broad compatibility. These switching regulators come in various packages with built-in circuit protection functions to match the requirements of the designers.

Results: 35
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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package/Case
Output Voltage
ROHM Semiconductor Switching Voltage Regulators 2ch Switching Regltr 2.5-5.5V; HTSSOP-B20
Datasheet
1,060In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HTSSOP-20 - 10.5 V to - 1 V, 3.1 V to 18 V
ROHM Semiconductor Switching Voltage Regulators 16-60V 1A 1ch 2.1MHz Sync Buck Convrtr
Datasheet
2,803In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFNFV4040-EP-24 800 mV to 5.5 V
ROHM Semiconductor Switching Voltage Regulators Sync Buck DC/DC Conv 2A MOSFET; 2.7-5.5V
Datasheet
7,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFNFV3030-EP-16 800 mV to 4.4 V
ROHM Semiconductor Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET
Datasheet
3,937In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 800 mV to 35 V
ROHM Semiconductor Switching Voltage Regulators IC Pwr Swtch Reg Integrated FET
Datasheet
3,081In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT 800 mV to 35 V
ROHM Semiconductor Switching Voltage Regulators IC Pwr Swtch Reg Controller
Datasheet
1,498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

SMD/SMT VQFPC-48 800 mV to 10 V
ROHM Semiconductor Switching Voltage Regulators IC, PMIC, Buck DC/DC Converter, 2.7V5.5V Input, 0.8V -VIN, 0.6A Output, 2.2MHz Op Frequency, -40+125
Datasheet
3,082In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT VSON-8 800 mV to 5.5 V
ROHM Semiconductor Switching Voltage Regulators IC, PMIC, Buck DC/DC Converter, 2.7V5.5V Input, 1.8V(Typ), 1.0A Output, 2.2MHz Op Frequency, -40+125
Datasheet
2,935In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT VSON-8 1.8 V
ROHM Semiconductor Switching Voltage Regulators Sync Buck DC/DC Conv 4A MOSFET; 2.7-5.5V
Datasheet
2,560In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFNFV3030-EP-16 800 mV to 4.4 V
ROHM Semiconductor Switching Voltage Regulators 2A Low Iq Synch Buck DC/DC Conv
Datasheet
1,853In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-24 5 V
ROHM Semiconductor Switching Voltage Regulators 3.3Voutput 2A Low Iq DC/DC Buck Converter
Datasheet
1,543In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-24 3.3 V
ROHM Semiconductor Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HRP7
Datasheet
3,877In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT 800 mV to 36 V
ROHM Semiconductor Switching Voltage Regulators 5.5V; 2A Pch/Nch Pwr MOSFET w/drivers
Datasheet
2,702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VSONFV3030-EP-10 3 V to 5.5 V
ROHM Semiconductor Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HTSOP-J8
Datasheet
10,685In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HTSOP-J8 800 mV to 36 V
ROHM Semiconductor Supervisory Circuits SUPERVISOR IC QUAD POWER
Datasheet
5,992In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT VQFN-16
ROHM Semiconductor LDO Voltage Regulators 150MA LDO REGULATOR
Datasheet
4,900In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-5
ROHM Semiconductor LDO Voltage Regulators FIXED OUTPUT LDO REGULATOR
Datasheet
5,031In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-5 3.3 V
ROHM Semiconductor LDO Voltage Regulators 150MA 5.0V LDO REGULATOR
Datasheet
7,458In Stock
Min.: 1
Mult.: 1
: 3,000

SMD/SMT SSOP-5 5 V
ROHM Semiconductor Power Management Specialised - PMIC Pnl Pwr Mngmnt IC 2.1Mhz; 2-5.5V
Datasheet
1,937In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT QFN-24
ROHM Semiconductor Switching Voltage Regulators Bck-Bst Swtch Regltr 3.8-30V; HTSSOP-B24
Datasheet
1,402In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT HTSSOP-4 3.5 V, 5 V
ROHM Semiconductor Switching Voltage Regulators Sync Step-Dwn Cnvrtr 2.6-5.5V; 0.3-2.4MHz
Datasheet
2,626In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFNSV4040-EP-20 600 mV to 5 V
ROHM Semiconductor Switching Voltage Regulators IC, PMIC, Buck DC/DC Converter, 2.7V5.5V Input, 0.8V -VIN, 1.0A Output, 2.2MHz Op Frequency, -40+125
Datasheet
2,598In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT VSON-8 800 mV to 5.5 V
ROHM Semiconductor Switching Voltage Regulators AECQ
Datasheet
526In Stock
2,500Expected 05-03-2027
Min.: 1
Mult.: 1
: 2,500

SMD/SMT VQFNFV4040-EP-24 1.1 V, 1.2 V, 1.8 V, 3.3 V, 3.9 V
ROHM Semiconductor Switching Voltage Regulators Sync Step-Dwn Cnvrtr 2.6-5.5V; 0.3-2.4MHz
Datasheet
2,497In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT HTSSOP-20 600 mV to 5 V
ROHM Semiconductor Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HRP7
Datasheet
726In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

SMD/SMT 800 mV to 36 V