L5991A

Manufacturer :

STMicroelectronics

Product Category :

Power Management (PMIC) > DC DC Switching Controllers

Clock Sync :

No

Control Features :

Current Limit, Frequency Control, Soft Start

Duty Cycle (Max) :

93%

Frequency - Switching :

Up to 1MHz

Function :

Step-Up/Step-Down

Mounting Type :

Through Hole

Number of Outputs :

1

Operating Temperature :

-40°C ~ 150°C (TJ)

Output Configuration :

Positive, Isolation Capable

Output Phases :

1

Output Type :

Transistor Driver

Product Status :

Obsolete

Serial Interfaces :

-

Supplier Device Package :

16-DIP

Synchronous Rectifier :

Yes

Topology :

Flyback

Voltage - Supply (Vcc/Vdd) :

7.6V ~ 20V