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 (EUR) 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 Sync Step-Dwn Cnvrtr 2.6-5.5V; 0.3-2.4MHz
Datasheet
Product Comments
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
Product Comments
726In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 000

SMD/SMT 800 mV to 36 V
ROHM Semiconductor Switching Voltage Regulators Stp-Dwn Swtch Regltr 3.5-36V; HTSOP-J8
Datasheet
Product Comments
834In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

SMD/SMT HTSOP-J8 800 mV to 36 V
ROHM Semiconductor Switching Voltage Regulators 1ch Buck Converter 4.5V-42V; 3.5A FET
Datasheet
Product Comments
404In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 500

SMD/SMT HTSOP-J8 800 mV to 42 V
ROHM Semiconductor Switching Voltage Regulators IC Pwr Swtch Reg Controller
Datasheet
Product Comments
Non-Stocked Lead-Time 12 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT VQFPC-48 800 mV to 10 V
ROHM Semiconductor Power Management Specialised - PMIC Sys Reg for Auto 4-45V; HTSSOP-B24
Datasheet
Product Comments
Non-Stocked Lead-Time 15 Weeks
Min.: 2 000
Mult.: 2 000
: 2 000

SMD/SMT HTSSOP-24
ROHM Semiconductor Power Management Specialised - PMIC Multi-Channel PS IC for Car Audio Sys
Datasheet
Product Comments
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT HTSSOP-44
ROHM Semiconductor Power Management Specialised - PMIC Mult Pwr Supply IC 5.5-25V; HTSSOP-A44R
Datasheet
Product Comments
Non-Stocked Lead-Time 13 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT HTSSOP-44
ROHM Semiconductor Switching Voltage Regulators Sync Step-Dwn Cnvrtr 2.6-5.5V; 0.3-2.4MHz
Datasheet
Product Comments
Non-Stocked Lead-Time 16 Weeks
Min.: 2 500
Mult.: 2 500
: 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, 1.2V(Typ), 1.0A Output, 2.2MHz Op Frequency, -40+125
Datasheet
Product Comments
Non-Stocked Lead-Time 13 Weeks
Min.: 4 000
Mult.: 4 000
: 4 000

SMD/SMT VSON-8 1.2 V