IC REG CTRLR BUCK/SEPIC 32QFN
| 参数名称 | 属性值 |
| Brand Name | Linear Technology |
| 是否Rohs认证 | 符合 |
| 厂商名称 | Linear ( ADI ) |
| 零件包装代码 | QFN |
| 包装说明 | HVQCCN, LCC32,.2SQ,20 |
| 针数 | 32 |
| 制造商包装代码 | UH |
| Reach Compliance Code | compliant |
| ECCN代码 | EAR99 |
| 其他特性 | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V |
| 模拟集成电路 - 其他类型 | DUAL SWITCHING CONTROLLER |
| 控制模式 | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION |
| 最大输入电压 | 60 V |
| 最小输入电压 | 4 V |
| 标称输入电压 | 12 V |
| JESD-30 代码 | S-PQCC-N32 |
| JESD-609代码 | e3 |
| 长度 | 5 mm |
| 湿度敏感等级 | 1 |
| 功能数量 | 1 |
| 端子数量 | 32 |
| 最高工作温度 | 150 °C |
| 最低工作温度 | -55 °C |
| 标称输出电压 | 5.1 V |
| 封装主体材料 | PLASTIC/EPOXY |
| 封装代码 | HVQCCN |
| 封装等效代码 | LCC32,.2SQ,20 |
| 封装形状 | SQUARE |
| 封装形式 | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED |
| 认证状态 | Not Qualified |
| 座面最大高度 | 0.8 mm |
| 表面贴装 | YES |
| 切换器配置 | PHASE-SHIFT |
| 最大切换频率 | 585 kHz |
| 技术 | CMOS |
| 温度等级 | MILITARY |
| 端子面层 | Matte Tin (Sn) |
| 端子形式 | NO LEAD |
| 端子节距 | 0.5 mm |
| 端子位置 | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED |
| 宽度 | 5 mm |
| LTC3890MPUH#PBF | DC1804A | LTC3890IUH#TRPBF | LTC3890EUH#TRPBF | LTC3890IUH#PBF | LTC3890HUH#PBF | LTC3890HUH#TRPBF | LTC3890MPUH#TRPBF | LTC3890EUH#PBF | |
|---|---|---|---|---|---|---|---|---|---|
| 描述 | IC REG CTRLR BUCK/SEPIC 32QFN | eval board buck reg ltc3890 | IC REG CTRLR BUCK/SEPIC 32QFN | IC REG CTRLR BUCK/SEPIC 32QFN | IC REG CTRLR BUCK/SEPIC 32QFN | IC REG CTRLR BUCK/SEPIC 32QFN | IC REG CTRLR BUCK/SEPIC 32QFN | IC REG CTRLR BUCK/SEPIC 32QFN | 可输出电流：- 开关工作频率：105kHz ~ 835kHz, 350kHz ~ 535kHz 输出类型：Transistor Driver 输出电压的路数：2 功能类型：Step-Down, Step-Up/Step-Down 输出配置：Positive |
| Brand Name | Linear Technology | - | Linear Technology | Linear Technology | Linear Technology | Linear Technology | Linear Technology | Linear Technology | Linear Technology |
| 是否Rohs认证 | 符合 | - | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 厂商名称 | Linear ( ADI ) | - | Linear ( ADI ) | - | Linear ( ADI ) | - | Linear ( ADI ) | Linear ( ADI ) | Linear ( ADI ) |
| 零件包装代码 | QFN | - | QFN | QFN | QFN | QFN | QFN | QFN | QFN |
| 包装说明 | HVQCCN, LCC32,.2SQ,20 | - | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 | HVQCCN, LCC32,.2SQ,20 |
| 针数 | 32 | - | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 制造商包装代码 | UH | - | UH | UH | UH | UH | UH | UH | UH |
| Reach Compliance Code | compliant | - | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| ECCN代码 | EAR99 | - | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 其他特性 | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | - | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V | ALSO ADJUSTABLE OUTPUT FROM 0.8 TO 24V |
| 模拟集成电路 - 其他类型 | DUAL SWITCHING CONTROLLER | - | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER | DUAL SWITCHING CONTROLLER |
| 控制模式 | CURRENT-MODE | - | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE | CURRENT-MODE |
| 控制技术 | PULSE WIDTH MODULATION | - | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION |
| 最大输入电压 | 60 V | - | 60 V | 60 V | 60 V | 60 V | 60 V | 60 V | 60 V |
| 最小输入电压 | 4 V | - | 4 V | 4 V | 4 V | 4 V | 4 V | 4 V | 4 V |
| 标称输入电压 | 12 V | - | 12 V | 12 V | 12 V | 12 V | 12 V | 12 V | 12 V |
| JESD-30 代码 | S-PQCC-N32 | - | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 | S-PQCC-N32 |
| JESD-609代码 | e3 | - | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| 长度 | 5 mm | - | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm |
| 湿度敏感等级 | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 功能数量 | 1 | - | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 32 | - | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
| 最高工作温度 | 150 °C | - | 125 °C | 85 °C | 125 °C | 150 °C | 150 °C | 150 °C | 85 °C |
| 最低工作温度 | -55 °C | - | -40 °C | - | -40 °C | -40 °C | -40 °C | -55 °C | - |
| 标称输出电压 | 5.1 V | - | 5.1 V | 5.1 V | 5.1 V | 5.1 V | 5.1 V | 5.1 V | 5.1 V |
| 封装主体材料 | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | HVQCCN | - | HVQCCN | HVQCCN | HVQCCN | HVQCCN | HVQCCN | HVQCCN | HVQCCN |
| 封装等效代码 | LCC32,.2SQ,20 | - | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 | LCC32,.2SQ,20 |
| 封装形状 | SQUARE | - | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE | SQUARE |
| 封装形式 | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | - | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | - | 260 | 260 | 260 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | 260 |
| 认证状态 | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 0.8 mm | - | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm | 0.8 mm |
| 表面贴装 | YES | - | YES | YES | YES | YES | YES | YES | YES |
| 切换器配置 | PHASE-SHIFT | - | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT | PHASE-SHIFT |
| 最大切换频率 | 585 kHz | - | 585 kHz | 585 kHz | 585 kHz | 585 kHz | 585 kHz | 585 kHz | 585 kHz |
| 技术 | CMOS | - | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | MILITARY | - | AUTOMOTIVE | OTHER | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | MILITARY | OTHER |
| 端子面层 | Matte Tin (Sn) | - | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| 端子形式 | NO LEAD | - | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD | NO LEAD |
| 端子节距 | 0.5 mm | - | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| 端子位置 | QUAD | - | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD | QUAD |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | - | 30 | 30 | 30 | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | 30 |
| 宽度 | 5 mm | - | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm | 5 mm |
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