参数资料
型号: MC34063LBBEVB
厂商: ON Semiconductor
文件页数: 6/15页
文件大小: 0K
描述: EVAL BOARD FOR MC34063LBB
设计资源: MC34063 Demo Brd Schematic
MC34063LBBEVB Gerber Files
MC34063 BOM
标准包装: 1
主要目的: DC/DC,步升/步降
输出及类型: 1,非隔离
输出电压: 3.3V
电流 - 输出: 100mA
输入电压: 3 ~ 6 V
稳压器拓扑结构: 降压-升压
频率 - 开关: 100kHz
板类型: 完全填充
已供物品:
已用 IC / 零件: MC34063
其它名称: MC34063LBBEVBOS
MC34063A, MC33063A, SC34063A, SC33063A, NCV33063A
8
1
V out
8
1
R
V out
R sc
7
2
R sc
7
2
V in
6
V in
6
R 3 0 for
constant V in
Figure 10. External Current Boost Connections for I C Peak Greater than 1.5 A
9a. External NPN Switch
9b. External NPN Saturated Switch
(See Note 8)
8. If the output switch is driven into hard saturation (non ? Darlington configuration) at low switch currents ( ≤ 300 mA) and high driver currents
( ≥ 30 mA), it may take up to 2.0 m s to come out of saturation. This condition will shorten the off time at frequencies ≥ 30 kHz, and is magnified
at high temperatures. This condition does not occur with a Darlington configuration, since the output switch cannot saturate. If a
non ? Darlington configuration is used, the following output drive condition is recommended.
http://onsemi.com
6
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相关代理商/技术参数
参数描述
MC34063LBBGEVB 制造商:ON Semiconductor 功能描述:MC34063A EVAL BOARD - Bulk 制造商:ON Semiconductor 功能描述:BOARD EVAL FOR MC34063AP1
MC34063LBEVB 功能描述:BOARD EVAL MC34063A BOOST REG RoHS:是 类别:编程器,开发系统 >> 评估板 - DC/DC 与 AC/DC(离线)SMPS 系列:* 产品培训模块:Obsolescence Mitigation Program 标准包装:1 系列:True Shutdown™ 主要目的:DC/DC,步升 输出及类型:1,非隔离 功率 - 输出:- 输出电压:- 电流 - 输出:1A 输入电压:2.5 V ~ 5.5 V 稳压器拓扑结构:升压 频率 - 开关:3MHz 板类型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
MC34063LBGEVB 功能描述:电源管理IC开发工具 MC34063 EVM RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MC34063LBKEVB 功能描述:电源管理IC开发工具 MC34063A EVAL BRD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
MC34063LINVEVB 功能描述:电源管理IC开发工具 MC34063A EVAL BRD RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V