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参数资料
| 型号： | LP2981A-25YZQR |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | 100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN |
| 中文描述： | 100马超差稳压器具有关断 |
| 文件页数： | 3/20页 |
| 文件大小： | 346K |
| 代理商： | LP2981A-25YZQR |
SLVS521B JULY 2004 REVISED OCTOBER 2004
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
ORDERING INFORMATION (continued)
TJ
PART GRADE
VOUT
(NOM)
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
ADJ
LP2981YEQR
1.25 V
LP2981A-125YEQR
1.8 V
LP2981A-18YEQR
2.5 V
LP2981A-25YEQR
2.7 V
NanoStar
WCSP
0.17-mm Bump (YEQ)
LP2981A-27YEQR
2.8 V
Reel of 3000
LP2981A-28YEQR
2.9 V
LP2981A-29YEQR
3 V
LP2981A-30YEQR
3.2 V
LP2981A-32YEQR
3.3 V
LP2981A-33YEQR
40
°
C to 125
°
C
A grade:
0.75% tolerance
5 V
LP2981A-50YEQR
ADJ
LP2981YZQR
1.25 V
LP2981A-125YZQR
1.8 V
LP2981A-18YZQR
2.5 V
LP2981A-25YZQR
2.7 V
NanoFree
WCSP
(YZQ, Pb-free)
LP2981A-27YZQR
2.8 V
Reel of 3000
LP2981A-28YZQR
2.9 V
0.17-mm Bump
LP2981A-29YZQR
3 V
LP2981A-30YZQR
3.2 V
LP2981A-32YZQR
3.3 V
LP2981A-33YZQR
5 V
LP2981A-50YZQR
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
YEQ/YZQ: The actual top-side marking has three preceding characters to denote year, month, and sequence code, and one following character
to designate the assembly/test site. Pin 1 identifier indicates solder-bump composition (1 = SnPb,
= Pb-free).
相关PDF资料 |
PDF描述 |
|---|---|
| LP2981A-18YZQR | Circular Connector; Body Material:Aluminum; Series:PT06; Number of Contacts:19; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:14-19 |
| LP2981A-125YZQR | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; Number of Contacts:19; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight |
| LP2981-50YZUR | 100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN |
| LP2981-33YZUR | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Crimp; Body Material:Aluminum; Series:PT00; Number of Contacts:15; Connector Shell Size:14; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle |
| LP2981A-50YZUR | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Crimp; Body Material:Aluminum; Series:PT00; Number of Contacts:3; Connector Shell Size:8; Connecting Termination:Crimp; Circular Shell Style:Wall Mount Receptacle |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LP2981A-28DBVR | 功能描述:低压差稳压器 - LDO 100-mA 0.75% Tolerance RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| LP2981A-28DBVRE4 | 功能描述:低压差稳压器 - LDO 100-mA 0.75% Tolerance RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| LP2981A-28DBVRG4 | 功能描述:低压差稳压器 - LDO Sgl Output 100mA Fixed(2.8V) Shutdown RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| LP2981A-28DBVT | 功能描述:低压差稳压器 - LDO 100-mA 0.75% Tolerance RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
| LP2981A-28DBVTE4 | 功能描述:低压差稳压器 - LDO 100-mA 0.75% Tolerance RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压（最大值）:307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20 |
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