Datasheet
Table Of Contents
- Figure 1. Typical application circuit
- 1 Pin settings
- 2 Maximum ratings
- 3 Electrical characteristics
- 4 Functional description
- 5 Application notes - buck conversion
- 5.1 Closing the loop
- 5.2 GCO(s) control to output transfer function
- 5.3 Error amplifier compensation network
- 5.4 LED small signal model
- 5.5 Total loop gain
- 5.6 Compensation network design
- 5.7 Example of system design
- 5.8 Dimming operation
- 5.9 Component selection
- 5.10 Layout considerations
- 5.11 Thermal considerations
- 5.12 Short-circuit protection
- 5.13 Application circuit
- 6 Application notes - alternative topologies
- 7 Package mechanical data
- 8 Ordering information
- 9 Revision history
LED5000 Package mechanical data
Doc ID 023951 Rev 1 47/51
7 Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
®
packages, depending on their level of environmental compliance. ECOPACK
®
specifications, grade definitions and product status are available at:
www.st.com
.
ECOPACK
®
is an ST trademark.
Table 11. HSOP8 mechanical data
Dim.
mm
Min. Typ. Max.
A 1.75
A1 0.15
A2 1.25
b 0.38 0.51
c 0.17 0.25
D 4.80 4.90 5.00
D1 3.10 3.30 3.50
E 5.80 6.00 6.20
E1 3.80 3.90 4.00
E2 2.20 2.40 2.60
e1.27
h 0.30 0.50
L 0.45 0.80
k0° 8°