EPC EPC9087 Panduan Memulai Cepat - Halaman 3
Jelajahi secara online atau unduh pdf Panduan Memulai Cepat untuk Motherboard EPC EPC9087. EPC EPC9087 6 halaman. Half-bridge with gate drive, using epc2037
Halaman Cetak
QUICK START GUIDE
7 V – 12 V
V
Gate drive supply
(note polarity)
V
(For e ciency
measurement)
PWM input
EPC – EFFICIENT POWER CONVERSION CORPORATION |
Gate drive
V
DD
regulator
Logic and
PWM
dead-time
adjust
GND
Figure 1: Block diagram of EPC9087 development board.
EPC9087, 100 V DEVELOPMENTBOARD
_
supply
DD
+
+
V
IN
_
Figure 2: Proper measurement of the switch nodes.
WWW.EPC-CO.COM
Q
1
Q
2
LM5113
Rev. 1.0
Switch node
External circuit
| COPYRIGHT 2017 |
Demonstration System EPC9087
V
IN
Output
C
Bypass
PGND
A
I
< 80
IN
+
V
supply
IN
_
| 3