Datasheet

Data Sheet 5 Rev. 1.0, 2008-05-15
BTM7811K
Description
Pins written in bold type need power wiring.
Table 1 Pin Definitions and Functions
Pin No. Symbol Function
1 NC Not connected
2 SL1 Source of low-side switch 1
3 IL1 Analog input of low-side switch 1
4 NC Not connected
5 IH1 Digital input of high-side switch 1
6 ST1 Status of high-side switch 1; open Drain output
7 SH1 Source of high-side switch 1
8 DHVS Drain of high-side switches and power supply voltage
9 GND Ground of high-side switches
10 IH2 Digital input of high-side switch 2
11 ST2 Status of high-side switch 2; open Drain output
12 SH2 Source of high-side switch 2
13 IL2 Analog input of low-side switch 2
14 SL2 Source of low-side switch 2
15 NC Not connected
16 DL2 Drain of low-side switch 2
Heat-Slug 3
17 DHVS Drain of high-side switches and power supply voltage
Heat-Slug 2
18 DL1 Drain of low-side switch 1
Heat-Slug 1