R34DS0034EU0101 Rev.1.01

Page 12

Mar 13, 2024

ISL73006SLH Datasheet

3.5

Operation Burn-In Deltas

4.

Typical Performance Curves

Unless otherwise noted, PVIN = 12V and 18V; PGND = SGND = 0V; LX = Open Circuit; PGOOD is pulled up to PVIN with a 10k

resistor; IOUT = 0A; TJ = TA = 25°C.

Parameter[1]

1. This data table shows the delta limits of critical parameters after 2000hrs of HTOL at 135°C.

Symbol

Test Conditions

Min

Max

Unit

Operating Supply Current

IPVIN_OPER

PVIN = 18V, EN = 5V, 500kHz, no

load

-2

+2

mA

Shutdown Supply Current

IPVIN_SD

PVIN = 18V, EN = 0V

-25

+25

µA

Reference Voltage Tolerance

VFB

PVIN = 18V, VFB (including Error

Amplifier VIO to SGND)

-2.35

+2.35

mV

Positive Peak Current Limit

IIPLIMIT1

PVIN = 12

-0.5

+0.5

A

Switching Frequency

fSW5

PVIN = 12

-10

+10

kHz

VCC Output Voltage

VOUT5.5V,10mA

PVIN = 5.5V, IOUT = 10mA

-0.015

+0.015

V

SLOPE Pin Current Source

ISLOPE

PVIN = 12

-0.2

+0.2

µA

TA = Room ambient, unless otherwise noted

Figure 5. Operating Supply Current vs Temperature

Figure 6. Standby Current vs Temperature

0

2

4

6

8

10

12

-55

0

25

85

125

Temperature (°C)

3V

12V

18V

0.8

0.9

1.0

1.1

1.2

1.3

1.4

-55

0

25

85

125

Temperature (°C)

3V

12V

18V