bts774g ETC-unknow, bts774g Datasheet - Page 4

• Manufacturer Part Number: bts774g
• Description: Trilithic
• Manufacturer: ETC-unknow

Semiconductor Group
Pin Definitions and Functions
Pin No.
1, 3, 25, 28
2
4
5, 10, 19, 24
6
7
8
9
11
12, 14, 15, 18
13
16, 17
20, 21
22, 23
26, 27
1)
Bold type: Pin needs power wiring
To reduce the thermal resistance these pins are direct connected via metal bridges to the leadframe.
Symbol
DL1
GL1
N.C.
DHVS
GND
GH1
ST
GH2
N.C.
DL2
GL2
SL2
SH2
SH1
SL1
Function
Drain of low-side switch1
Leadframe 1
Gate of low-side switch1
not connected
Drain of high-side switches and power supply voltage
Leadframe 2
Ground
Gate of high-side switch1
Status of high-side switches; open Drain output
Gate of high-side switch2
not connected
Drain of low-side switch2
Leadframe 3
Gate of low-side switch2
Source of low-side switch2
Source of high-side switch2
Source of high-side switch1
Source of low-side switch1
1)
1)
1)
4
BTS 774 G
1999-01-07