for further information contact your local stmicroelectronics sales office. april 2012 doc id 022710 rev 1 1/6 6 STEVAL-IHM035V1 3-phase high voltage inverter power board for foc and scalar motor control based on the stgipn3h60 (sllimm?-nano) data brief features nominal power: up to 100 w compatible with 3.3 v and 5 v control board single shunt resistor for current reading on-board temperature sensor overcurrent protection with boost/disabling capability for six-step drives: ? current limitation/regulation network ? bemf detection network mc connector compatible with sinusoidal and trapezoidal control rohs compliant description the STEVAL-IHM035V1 is designed to drive a high voltage/low power 3-phase brushless motor, either synchronous or asynchronous (pmsm and acim). it provides a compact solution in terms of size and efficient power dissipation thanks to the st ipm stgipn3h60 (sllimm?-nano). with the on-board mc-connector, the demonstration board can be also interfaced with any st mcu control board in order to implement a complete motor drive. STEVAL-IHM035V1 www.st.com
circuit schematic STEVAL-IHM035V1 2/6 doc id 022710 rev 1 1 circuit schematic figure 1. circuit schematic - / 4 / 2 2 3 m o d e l # 0 l a c e d n e a r t h e ) ' " 4 b r i d g e 4 e s t p o i n t s * 1 ' * 1 ' 3 k d v h $ 3 k d v h % 3 k d v h & 7 h p s h u d w x u h i h h g e d f n * 1 ' * 1 ' 3 k d v h $ 3 k d v h % 3 k d v h & ( p h u j h q f \ 3 k d v h : b + 3 k d v h : b / 3 k d v h 8 b / 3 k d v h 9 b + 3 k d v h 9 b / 3 k d v h 8 b + 2 & % r r v w & , 1 & , 1 & 8 5 b 2 3 & 8 5 b 2 3 & 8 5 b 2 3 & 8 5 b 2 3 & x u u i h h g e d f n & x u u i h h g e d f n 3 k d v h : b + 3 k d v h : b / 3 k d v h 8 b + 3 k d v h 8 b / 3 k d v h 9 b + 3 k d v h 9 b / % / ' & 0 w g v h o ( p h u j h q f \ & x u u i h h g e d f n 2 & % r r v w % x v 9 r o w i h h g e d f n 7 h p s h u d w x u h i h h g e d f n 9 v k x q w 9 v k x q w 3 k d v h $ 3 k d v h % 3 k d v h & & , 1 % / ' & 2 & / % / ' & & x u u u h i 9 g g b 0 l f u r 9 e x v 9 g g b 0 l f u r 9 9 e x v 9 9 g g b 0 l f u r 7 3 7 3 & x ) 9 & x ) 9 1 7 & 1 7 & n 1 7 & 1 7 & n 5 n 5 n 7 3 7 3 5 5 7 3 7 3 7 3 7 3 5 5 7 3 7 3 5 5 & x ) 9 & x ) 9 5 5 7 3 7 3 5 n 5 n 8 6 7 * , 3 1 + 8 6 7 * , 3 1 + * 1 ' 6 ' 2 ' b 9 f f : + , 1 : / , 1 : 2 3 2 3 2 8 7 2 3 9 f f 9 + , 1 9 / , 1 9 & , 1 9 f f 8 + , 1 8 6 ' 2 ' b / , 1 8 9 e r r w 8 3 8 1 8 9 e r r w 9 9 1 9 9 e r r w : : 1 : 7 3 7 3 7 3 7 3 & x ) 9 & x ) 9 7 3 7 3 7 3 7 3 5 5 5 5 - & 2 1 - & 2 1 & q ) 9 & q ) 9 5 n 5 n 7 3 7 3 7 3 7 3 7 3 7 3 7 3 7 3 & s ) 9 & s ) 9 & q ) 9 & q ) 9 5 n 5 n 7 3 7 3 & q ) 9 & q ) 9 7 3 7 3 7 3 7 3 7 3 7 3 5 n 5 n 7 3 7 3 & q ) 9 & q ) 9 5 n 5 n 7 3 7 3 7 3 7 3 7 3 7 3 5 n 5 n ! - v
STEVAL-IHM035V1 circuit schematic doc id 022710 rev 1 3/6 figure 2. sensor inputs, bemf detecting network, motor control connector ! ( " ( : ( 0 o m z g p s t u f q / n l y f o r s e n s o r s * 1 ' ) h h g e d f n $ ) h h g e d f n % ) h h g e d f n & 3 k d v h : b / 3 k d v h : b + 3 k d v h 8 b / 3 k d v h 8 b + 3 k d v h 9 b / 3 k d v h 9 b + % / ' & 0 w g v h o & x u u i h h g e d f n ( p h u j h q f \ 2 & % r r v w % x v 9 r o w i h h g e d f n 7 h p s h u d w x u h i h h g e d f n % / ' & 0 w g v h o % / ' & 0 w g v h o % / ' & 0 w g v h o % ( 0 ) $ % ( 0 ) % % ( 0 ) & 3 k d v h $ 3 k d v h % 3 k d v h & ( q f = + ( q f $ + ( q f % + ) h h g e d f n $ ) h h g e d f n % ) h h g e d f n & * 1 ' ( q f $ + % ( 0 ) $ % ( 0 ) % ( q f % + % ( 0 ) & ( q f = + & x u u i h h g e d f n % / ' & 2 & / % / ' & & x u u u h i % / ' & 2 & / % / ' & & x u u u h i 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r 9 g g b 0 l f u r & 1 0 & 1 0 & 1 0 & 1 0 & q ) 9 & q ) 9 5 n 5 n 5 1 0 5 1 0 ' % $ 7 - ) , / 0 ' % $ 7 - ) , / 0 5 n 5 n & 1 0 & 1 0 5 n 5 n ' / / ' / / & 1 0 & 1 0 5 5 5 1 0 5 1 0 4 % & 4 % & & 1 0 & 1 0 5 n 5 n 5 0 5 0 5 n 5 n 5 n 5 n 5 5 - - 8 7 6 , / 7 8 7 6 , / 7 5 n 5 n 5 n 5 n 5 5 & q ) 9 & q ) 9 5 0 5 0 5 n 5 n 4 % & 4 % & & s ) 9 & 5 n 5 n 5 n 5 n 5 n 5 n 5 5 - 6 w u l s o l q h p [ - 6 w u l s o l q h p [ 5 n 5 n 5 n 5 n 5 5 5 0 5 0 5 n 5 n ' / / ' / / ' % $ 7 - ) , / 0 ' % $ 7 - ) , / 0 5 1 0 5 1 0 5 n 5 n 5 1 0 5 1 0 5 n 5 n & 1 0 & 1 0 ' % $ 7 - ) , / 0 ' % $ 7 - ) , / 0 - 0 2 7 2 5 b & 2 1 1 - 0 2 7 2 5 b & 2 1 1 5 5 & s ) 9 & - - 5 n 5 n - - & x ) 9 & x ) 9 5 5 5 0 5 0 5 n 5 n 4 % & 4 % & & s ) 9 & ' / / ' / / 5 5 ! - v
circuit schematic STEVAL-IHM035V1 4/6 doc id 022710 rev 1 figure 3. power supply schematic 7 7 % x v 9 r o w i h h g e d f n * 1 ' 9 e x v 9 e x v 9 e x v 9 9 g g b 0 l f u r & x ) 9 & x ) 9 ' 6 7 7 + 5 8 ' 6 7 7 + 5 8 9 , 3 ( 5 / ' 8 9 , 3 ( 5 / ' 8 * 1 ' b * 1 ' b 1 & b 1 $ 9 ' ' / , 0 ) % & 2 0 3 1 & b 1 & b 1 & b 1 & b ' 5 $ , 1 b ' 5 $ , 1 b ' 5 $ , 1 b ' 5 $ , 1 b 5 n : 5 n : 8 / ' 6 7 5 8 / ' 6 7 5 9 r x w * 1 ' 9 l q 1 7 & r k p 1 7 & r k p & x ) 9 & x ) 9 ' 6 7 7 + 5 8 ' 6 7 7 + 5 8 5 n 5 n 5 n 5 n - - ' 6 7 7 + / $ ' 6 7 7 + / $ 5 n : 5 n : ' 6 7 7 + 5 8 ' 6 7 7 + 5 8 ' 6 7 7 + / $ ' 6 7 7 + / $ 5 n 5 n 5 n 5 n ) $ ) $ & x ) 9 & x ) 9 & q ) 9 & q ) 9 7 p + 7 p + & q ) 9 & q ) 9 - ' & % x v - ' & % x v & q ) 9 & q ) 9 & x ) 9 & x ) 9 5 n 5 n & x ) 9 & x ) 9 5 n : 5 n : & x ) 9 & x ) 9 8 / ' 6 7 5 8 / ' 6 7 5 9 r x w * 1 ' 9 l q ' * 5 ( ( 1 / ( ' 6 0 ' ' * 5 ( ( 1 / ( ' 6 0 ' - $ & 0 $ , 1 6 - $ & 0 $ , 1 6 ' 6 7 7 + 5 8 ' 6 7 7 + 5 8 ' 1 : 7 ' 1 : 7 ' 6 7 7 + / $ ' 6 7 7 + / $ ! - v
STEVAL-IHM035V1 revision history doc id 022710 rev 1 5/6 2 revision history table 1. document revision history date revision changes 12-apr-2012 1 initial release.
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