BD7003NUX Datasheet, PDF (1/5 Pages) Rohm – Silicon Monolithic Integrated Circuit

Structure
Product Name
Type
Functions
1/4
Silicon Monolithic Integrated Circuit
Dual, Low-Dropout Linear Regulators
BD7003NUX
・2-channel 300mA, CMOS-type LDOs.
・Pin-Programmable Output Voltage.
（9 steps adjustable VO；See the Table of “Output-Voltage Programming”.）
・LDOs Power ON/OFF Enable Control.
・2.0mm×2.0mm Package.
・Small Ceramic Output Capacitors(1μF)
・Equipped with Over Current Limiter and Thermal Shutdown
Circuit(TSD) .
Absolute Maximum Ratings (Ta=25℃)
Parameter
Symbol
Rating
Unit
Maximum Supply Voltage (VIN)
VIN
-0.3 ～ 7
V
Maximum Input Voltage 1 (P1,P2,EN1,EN2)
VINMAX1
-0.3 ～ 7
V
Maximum Input Voltage 2 (Vout1,Vout2)
VINMAX2 -0.3～Vin+0.3
V
Power Dissipation
Pd
1360
mW
Operating Temperature Range
Topr
-40 ～ +85
℃
Storage Temperature Range
Tstg
-55 ～ +150
℃
*This is the allowable loss of when it is mounted on a ROHM specification board 40mm×40mm×1.5mmt
To use at temperature higher than 25C , derate 10.9mW per 1C.
Operating range (Ta=-40C～+85℃) (Do not exceed Pd)
Parameter
Symbol
Range
Unit
Input Power Supply Voltage Range
VIN
2.5～5.5
V
◎This product is not especially designed to be protected from radioactivity.
REV. A