ZLED7001 Datasheet

© 2016 Integrated Device Technology, Inc.

4

April 20, 2016

1

IC Characteristics

1.1.

Absolute Maximum Ratings

Table 1.1

Absolute Maximum Ratings

No.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

1.1.1

Input voltage

VIN

-0.3

8

V

1.1.2

Voltage to GND at pin CS,

LD, PWMD, GATE, TOFF,

VREF

VCS, VLD,

VPWMD,

VGATE, VTOFF,

VVREF

-0.3

6

V

1.1.3

Input current VIN pin

1

IVIN

1

10

mA

1.1.4

Junction temperature

Tj MAX

150

°C

1.1.5

Storage temperature

TST

-55

150

°C

1.2.

Operating Conditions

Table 1.2

Operating Conditions

No.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

1.2.1

Operating temperature

TOP

-40

+85

°C

1.2.2

Input DC supply voltage

VINDC

Resistor RIN required

between DC supply

voltage and VIN pin with

resistance determined by

equation (2) and with

proper voltage rating.

2

8

450

V

1.3.

Electrical Parameters

Production testing of the chip is performed at 25°C. Functional operation of the chip and specified parameters at

other temperatures are guaranteed by design, characterization, and process control.

Test conditions: VIN = 12V; Tamb = 25°C; RIN

=2kΩ; unless otherwise noted.

Table 1.3

Electrical Conditions

No.

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNIT

1.3.1

VIN clamp voltage

VINCL

Always higher than under

voltage lockout threshold

6.6

7.1

7.6

V

1.3.2

Operation current

IIN

VIN= 6V, GATE floating

0.33

0.5

0.64

mA

1.3.3

Under voltage lockout

threshold

VULO

VIN rising

6.1

6.5

6.8

V

1.3.4

Under voltage lockout

hysteresis

ΔVULO

VIN falling

500

mV

1.3.5

PWMD pin input low

voltage

VENL

1.2

V

1 Beyond the input current range, V

IN might not clamp at 7.1V

2 This parameter limit is guaranteed by design, characterization, and application check. See equation (2) on page 8