UC2845ADW

Manufacturer :

Texas Instruments

Product Category :

DC DC Switching Controllers

Thickness :

2.35mm

Surface Mount :

yes

Supply Voltage :

11V

ECCN Code :

EAR99

Nominal Supply Current :

17mA

Mounting Type :

Surface Mount

JESD-609 Code :

e4

Function :

Step-Up, Step-Up/Step-Down

Output Voltage :

15V

Base Part Number :

UC2845

Lead Free :

Lead Free

Number of Pins :

16

Operating Temperature :

-40°C~85°C TA

Number of Outputs :

1

Lifecycle Status :

ACTIVE (Last Updated: 1 day ago)

Control Features :

Frequency Control

Input Voltage-Nom :

15V

Analog IC - Other Type :

SWITCHING CONTROLLER

Peak Reflow Temperature (Cel) :

260

Terminal Form :

Gull wing

Fall Time (Typ) :

50 ns

Number of Terminations :

16

RoHS Status :

ROHS3 Compliant

Control Mode :

CURRENT-MODE

Frequency :

450kHz

Pbfree Code :

yes

Supply Current-Max (Isup) :

25mA

Synchronous Rectifier :

No

Max Duty Cycle :

50 %

Width :

7.5mm

Frequency - Switching :

500kHz

Output Type :

Transistor Driver

Topology :

Boost, Flyback, Forward Converter

Output Current :

200mA

Factory Lead Time :

6 Weeks

Control Technique :

PULSE WIDTH MODULATION

Duty Cycle (Max) :

48%

Voltage - Supply (Vcc/Vdd) :

7.6V~30V

Rise Time :

50ns

Length :

10.3mm

Output Configuration :

Positive, Isolation Capable

Switcher Configuration :

Buck-Boost

Packaging :

Tube

Height :

2.65mm

Nominal Input Voltage :

25V

Terminal Position :

Dual

Weight :

473.692182mg

Moisture Sensitivity Level (MSL) :

2 (1 Year)

Package / Case :

16-SOIC (0.295, 7.50mm Width)

Terminal Finish :

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

Operating Supply Current :

17mA