L5991AD

Manufacturer :

STMicroelectronics

Product Category :

DC DC Switching Controllers

Max Supply Current :

13mA

Number of Pins :

16

Width :

3.9mm

Voltage - Supply (Vcc/Vdd) :

7.6V~20V

Output Current :

1.5kA

Lifecycle Status :

ACTIVE (Last Updated: 6 months ago)

Function :

Step-Up/Step-Down

Operating Temperature :

-40°C~150°C TJ

Length :

9.9mm

Number of Outputs :

1

JESD-609 Code :

e4

Terminal Finish :

Nickel/Palladium/Gold (Ni/Pd/Au)

Output Voltage :

5V

Frequency :

1MHz

Fall Time (Typ) :

35 ns

Time@Peak Reflow Temperature-Max (s) :

30

Number of Terminations :

16

Terminal Position :

Dual

Packaging :

Tube

Nominal Input Voltage :

15V

Control Features :

Current Limit, Frequency Control, Soft Start

RoHS Status :

ROHS3 Compliant

Lead Free :

Lead Free

Mounting Type :

Surface Mount

Peak Reflow Temperature (Cel) :

260

Control Mode :

CURRENT-MODE

Output Type :

Transistor Driver

Max Duty Cycle :

93 %

Factory Lead Time :

12 Weeks

Clock Sync :

No

Synchronous Rectifier :

yes

Control Technique :

PULSE WIDTH MODULATION

Input Voltage-Nom :

15V

Rise Time :

70ns

Frequency - Switching :

Up to 1MHz

Terminal Form :

Gull wing

Switcher Configuration :

Single

Output Configuration :

Positive, Isolation Capable

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Base Part Number :

L5991

Package / Case :

16-SOIC (0.154, 3.90mm Width)

Topology :

Flyback

ECCN Code :

EAR99

Analog IC - Other Type :

SWITCHING CONTROLLER

Mount :

Surface Mount