LM5035 datasheet(7/28 Pages) NSC

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Electrical Characteristics Specifications with standard typeface are for T

J = 25˚C, and those with boldface

type apply over full Operating Junction Temperature range.V

VIN = 48V, VVCC = 10V externally applied, RRT = 15.0 k

Ω,

RDLY = 27.4k

Ω,V

UVLO = 3V, VOVP = 0V unless otherwise stated. See (Note 2) and (Note 3). (Continued)

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Thermal Shutdown

Shutdown temperature

165

˚C

Hysteresis

˚C

Thermal Resistance

Junction to ambient, 0 LFPM Air

Flow

TSSOP-20_EP package

˚C/W

Junction to Case (EP)Thermal

resistance

TSSOP-20_EP package

˚C/W

Note 1: Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions under which operation of the device

is intended to be functional. For guaranteed specifications and test conditions, see the Electrical Characteristics.

Note 2: All limits are guaranteed. All electrical characteristics having room temperature limits are tested during production with TA = 25˚C. All hot and cold limits are

guaranteed by correlating the electrical characteristics to process and temperature variations and applying statistical process control.

Note 3: Typical specifications represent the most likely parametric norm at 25˚C operation

Note 4: The human body model is a 100 pF capacitor discharged through a 1.5 k

Ω resistor into each pin. 2kV for all pins except HB, HO and HS which are rated

at 1.5kV.

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