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参数资料
| 型号： | LM5020SDX-2/NOPB |
| 厂商： | National Semiconductor |
| 文件页数： | 11/17页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR BST FLYBK INV 10LLP |
| 标准包装： | 4,500 |
| 系列： | PowerWise® |
| PWM 型： | 电流模式 |
| 输出数： | 1 |
| 频率 - 最大： | 1MHz |
| 占空比： | 50% |
| 电源电压： | 13 V ~ 90 V |
| 降压： | 是 |
| 升压： | 是 |
| 回扫： | 是 |
| 反相： | 是 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | -40°C ~ 125°C |
| 封装/外壳： | 10-WDFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
| 其它名称： | LM5020SDX-2 |
PACKAGE OPTION ADDENDUM
www.ti.com
PACKAGING INFORMATION
14-Feb-2014
Orderable Device
Status
(1)
Package Type Package Pins Package
Drawing
Qty
Eco Plan
(2)
Lead/Ball Finish
(6)
MSL Peak Temp
(3)
Op Temp (°C)
Device Marking
(4/5)
Samples
LM5020MM-1
LM5020MM-1/NOPB
NRND
ACTIVE
VSSOP
VSSOP
DGS
DGS
10
10
1000
1000
TBD
Green (RoHS
Call TI
CU SN
Call TI
Level-1-260C-UNLIM
-40 to 125
-40 to 125
SBLB
SBLB
& no Sb/Br)
LM5020MM-2/NOPB
ACTIVE
VSSOP
DGS
10
1000
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
SBNB
& no Sb/Br)
LM5020MMX-1/NOPB
ACTIVE
VSSOP
DGS
10
3500
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
SBLB
& no Sb/Br)
LM5020MMX-2/NOPB
ACTIVE
VSSOP
DGS
10
3500
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
SBNB
& no Sb/Br)
LM5020SD-1
LM5020SD-1/NOPB
NRND
ACTIVE
WSON
WSON
DPR
DPR
10
10
1000
1000
TBD
Green (RoHS
Call TI
CU SN
Call TI
Level-1-260C-UNLIM
-40 to 125
-40 to 125
5020-1
5020-1
& no Sb/Br)
LM5020SD-2/NOPB
ACTIVE
WSON
DPR
10
1000
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
5020-2
& no Sb/Br)
LM5020SDX-1/NOPB
ACTIVE
WSON
DPR
10
4500
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
5020-1
& no Sb/Br)
LM5020SDX-2/NOPB
ACTIVE
WSON
DPR
10
4500
Green (RoHS
CU SN
Level-1-260C-UNLIM
-40 to 125
5020-2
& no Sb/Br)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability
information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight
in homogeneous material)
Addendum-Page 1
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| LM5021 | 制造商:NSC 制造商全称:National Semiconductor 功能描述:AC-DC Current Mode PWM Controller |
| LM5021-1QDGKRQ1 | 功能描述:Converter Offline Flyback Topology 150kHz ~ 1MHz 8-VSSOP 制造商:texas instruments 系列:汽车级，AEC-Q100 包装:剪切带（CT） 零件状态:有效 输出隔离:隔离 内部开关:无 电压 - 击穿:- 拓扑:回扫 电压 - 启动:20V 电压 - 电源（Vcc/Vdd）:8 V ~ 30 V 占空比:80% 频率 - 开关:150kHz ~ 1MHz 功率（W）:- 故障保护:限流，过载 控制特性:频率控制，软启动，同步 工作温度:-40°C ~ 125°C （TJ） 封装/外壳:8-TSSOP，8-MSOP（0.118"，3.00mm 宽） 供应商器件封装:8-VSSOP 安装类型:表面贴装 标准包装:1 |
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| LM5021MM-1/NOPB | 功能描述:电流型 PWM 控制器 RoHS:否 制造商:Texas Instruments 开关频率:27 KHz 上升时间: 下降时间: 工作电源电压:6 V to 15 V 工作电源电流:1.5 mA 输出端数量:1 最大工作温度:+ 105 C 安装风格:SMD/SMT 封装 / 箱体:TSSOP-14 |
| LM5021MM-1/S7003080 | 制造商:Texas Instruments 功能描述:AC-DC Current Mode PWM Controller |
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