3

Maximum ratings

Table 2. Recommended maximum operating ratings

Symbol

Parameter

Value

Unit

VI

DC input voltage, VI - VGROUND

14

V

IO

Output current ( RHFL4913S, ESY)

3

A

Output current ( RHFL4913KP)

2

PD

TC = 25 °C power dissipation (KP, S version)

15

W

TC = 25 °C power dissipation (ESY version)

10

TSTG

Storage temperature range

-65 to +150

°C

TOP

Operating junction temperature range

-55 to +150

°C

TJ

Junction temperature (1)

+150

°C

ESD

Electrostatic discharge capability

Class 3

1. Internally limited to about maximum +175 °C by thermal shutdown circuit.

Note:

Exceeding maximum ratings may damage the device.

Table 3. Thermal data

Symbol

Parameter

FLAT-16P

TO-257

SMD.5

Unit

RthJC

Thermal resistance junction-case max.

8.3

12.5

8.3

°C/W

TSOLD

Maximum soldering temperature, 10 s

300

°C

RHFL4913XX25, RHFL4913XX33, RHFL4913XX50

Maximum ratings

DS3260 - Rev 15

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