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L5991A product image

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Product details

L5991A

Availability on request

Manufacturer
STMicroelectronics
Category
DC DC Switching Controllers
Package
16-DIP

Description

Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 16-DIP

Datasheet View datasheet (opens in a new window)
Specifications
Base Product Number
L5991
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
Mfr
STMicroelectronics
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
Package
Tube
Package / Case
16-DIP (0.300", 7.62mm)
Serial Interfaces
-
Series
-
Supplier Device Package
16-DIP
Synchronous Rectifier
Yes
Topology
Flyback
Voltage - Supply (Vcc/Vdd)
7.6V ~ 20V

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