数据搜索系统,热门电子元器件搜索 |
|
L6258EP 数据表(PDF) 6 Page - STMicroelectronics |
|
L6258EP 数据表(HTML) 6 Page - STMicroelectronics |
6 / 32 page Block diagram L6258EP 6/32 Figure 2. Pin connection (top view) Table 3. Pin functions Pin # Name Description 1, 36 PWR_GND Ground connection (1). They also conduct heat from die to printed circuit copper. 2, 17 PH_1, PH_2 These TTL compatible logic inputs set the direction of current flow through the load. A high level causes current to flow from OUTPUT A to OUTPUT B. 3I1_1 Logic input of the internal DAC (1). The output voltage of the DAC is a percentage of the Vref voltage applied according to the thruth Table 5 on page 12. 4I0_1 See pin 3 5 OUT1A Bridge output connection (1) 6 DISABLE Disables the bridges for additional safety during switching. When not connected the bridges are enabled 7TRI_cap Triangular wave generation circuit capacitor. The value of this capacitor defines the output switching frequency PWR_GND PH_2 EA_IN2 EA_OUT2 DISABLE EA_OUT1 OUT1A EA_IN1 PH_1 SENSE1 OUT1B I3_1 VS I2_1 I3_2 OUT2B SENSE2 PWR_GND 18 16 17 15 6 5 4 3 2 21 22 31 32 33 35 34 36 20 1 19 PWR_GND PWR_GND D96IN432E GND TRI_CAP VCC I0_1 VREF1 I1_1 9 8 7 28 29 30 VCP1 SIG_GND 10 27 OUT2A VCP2 VBOOT VREF2 I2_2 I0_2 14 12 11 23 25 26 VS I1_2 13 24 |
类似零件编号 - L6258EP_07 |
|
类似说明 - L6258EP_07 |
|
|
链接网址 |
隐私政策 |
ALLDATASHEETCN.COM |
ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |