ZLED7x20 Datasheet

© 2016 Integrated Device Technology, Inc.

22

April 20, 2016

4

ESD Protection

All pins have an ESD protection of

≥ ±3500V according to the Human Body Model (HBM). The ESD test follows

the Human Body Model with 1.5

kΩ/100 pF based on MIL 883-H, Method 3015.8.

5

Pin Configuration and Package

5.1

SOT89-5 Package Pin-out and Dimensions for the ZLED7020

Figure 5.1

ZLED7020 Pin Configuration – SOT89-5 Package

Table 5.1

ZLED7020 Pin Descriptions—SOT89-5 Package

Pin

No.

Description (Also see section 3.3 for layout guidelines)

LX

1

Drain of internal power switch

GND

2

Ground

ADJ

3

On/off and brightness control input

ISENSE

4

Current adjustment input. Resistor RS from ISENSE to VIN determines the nominal average output

current. IOUTnom =0.1V/RS

Thermal Pad

Connect to GND.

VIN

5

Input voltage (6V to 40V).

1

2

3

5

4

LX

VIN

GND

Thermal Pad

ADJ

ISENSE