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500mA Output 78 series Regulators Insert type - BA78M18CP

ROHM's broad lineup of 78 series regulators is available in 11 output voltages (5V, 6V, 7V, 8V, 9V, 10V, 12V, 15V, 18V, 20V, and 24V), 2 current types, and different package configurations, making them ideal for a wide variety of applications. Pin-compatible models are also available for greater compatibility. In addition, multiple protection circuits are integrated (i.e. overcurrent, overvoltage), ensuring a high degree of reliability under any environment.

* This product is a STANDARD grade product and not recommend for on-vehicle devices.
Part number
Status
Package
Unit Quantity
Minimum Package Quantity
Packing Type
RoHS
BA78M18CP-E2 Active TO220CP-3 500 500 Taping Yes
 
Specifications:
Grade Standard
Breakdown Voltage(Max.)[V] 35.0
ch 1
Vin(Min.)[V] 21.0
Vin(Max.)[V] 33.0
Vout (Typ.) [V] 18
Vout Precision ±4.0%
Iout(Max.)[A] 0.5
Circuit Current[mA] 4.5
Shutdown Function No
Thermal Shut-down Yes
Over Current Protection Yes
Over Voltage Protection No
Discharge Function No
Soft Start No
Operating Temperature (Min.)[°C] -40
Operating Temperature (Max.)[°C] 85
Features:
  • ・Built-in overcurrent and thermal cutoff circuits
    ・Excellent ripple rejection characteristics
    ・Two package types (TO220CP-3, TO252-3) available for greater compatibility
 
 
Pin Configuration:
Pin Configration
 
 
Technical Data
Application Note

Thermal Resistance

Application Note

Basics of Linear Regulators

Application Note

Linear Regulator Specifications

Application Note

Reverse Voltage Protection

Application Note

Thermal Design for Three-Terminal Voltage Regulators

Application Note

Simple Test Method for Estimating the Stability of Linear Regulators

Application Note

Table of resistance for output voltage setting on linear regulator Ics