ZLED7010 Datasheet

© 2016 Integrated Device Technology, Inc.

19

April 20, 2016

6

ESD/Latch-Up-Protection

All pins have an ESD protection of >± 2000V according the Human Body Model (HBM) except for pin 8, which has

a protection level of >± 1000V. The ESD test follows the H

uman Body Model with 1.5 kΩ/100 pF based on MIL

883-G, Method 3015.7.

Latch-up protection of >± 100mA has been proven based on JEDEC No. 78A Feb. 2006, temperature class 1.

7

Pin Configuration and Package

Figure 7.1

Pin Configuration ZLED7010

LX

GND

ADJI

ADJO

RNTC

RTH

ISENSE

VIN

Table 4.1

Pin Description SOP-8

Pin

Name

No.

Description

VIN

1

Supply voltage (6V to 40V)—see section 8 for layout considerations.

ISENSE

2

Nominal average output current is set by the value of a resistor RS connected from ISENSE to VIN. See

section 2.3.1 for details.

RTH

3

Threshold input from external temperature sensing network. Sets the starting temperature of temperature

compensation via an external resistor. See section 4.4 for details.

RNTC

4

NTC input from external temperature sensing network. See section 4.4 for details.

ADJO

5

Output for control signal for LED driver chain applications

ADJI

6

Output current control pin—see section 2.3 for details

GND

7

Ground (0V)—see section 8.4 for layout considerations

LX

8

Power switch drain