參數(shù)資料
型號(hào): LP2985A
廠商: Texas Instruments, Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
中文描述: 無電容,NMOS管,150mA的低壓差穩(wěn)壓器的反向電流保護(hù)
文件頁數(shù): 3/23頁
文件大?。?/td> 528K
代理商: LP2985A
SLVS522C 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
2.5 V
LP2985A-25YEQR
2.6 V
LP2985A-26YEQR
2.7 V
LP2985A-27YEQR
2.8 V
LP2985A-28YEQR
2.85 V
NanoStar WCSP
0.17-mm Bump (YEQ)
Reel of 3000
LP2985A-285YEQR
3 V
LP2985A-30YEQR
3.1 V
LP2985A-31YEQR
3.2 V
LP2985A-32YEQR
3.3 V
LP2985A-33YEQR
5 V
LP2985A-50YEQR
2.5 V
LP2985A-25YZQR
2.6 V
LP2985A-26YZQR
2.7 V
LP2985A-27YZQR
2.8 V
LP2985A-28YZQR
2.85 V
NanoFree
WCSP
0.17-mm Bump
(YZQ, Pb-free)
Reel of 3000
LP2985A-285YZQR
3 V
LP2985A-30YZQR
3.1 V
LP2985A-31YZQR
3.2 V
LP2985A-32YZQR
3.3 V
LP2985A-33YZQR
40
°
C to 125
°
C
A grade:
1% tolerance
5 V
LP2985A-50YZQR
2.5 V
LP2985A-25YEUR
2.6 V
LP2985A-26YEUR
2.7 V
LP2985A-27YEUR
2.8 V
LP2985A-28YEUR
2.85 V
NanoFree WCSP
0.30-mm Bump (YEU)
Reel of 3000
LP2985A-285YEUR
3 V
LP2985A-30YEUR
3.1 V
LP2985A-31YEUR
3.2 V
LP2985A-32YEUR
3.3 V
LP2985A-33YEUR
5 V
LP2985A-50YEUR
2.5 V
LP2985A-25YZUR
2.6 V
LP2985A-26YZUR
2.7 V
LP2985A-27YZUR
2.8 V
LP2985A-28YZUR
2.85 V
NanoFree
WCSP
0.30-mm Bump
(YZU, Pb-free)
Reel of 3000
LP2985A-285YZUR
3 V
LP2985A-30YZUR
3.1 V
LP2985A-31YZUR
3.2 V
LP2985A-32YZUR
3.3 V
LP2985A-33YZUR
5 V
LP2985A-50YZUR
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
YEQ/YZQ, YEU/YZU: 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).
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PDF描述
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參數(shù)描述
LP2985A-10DBVR 功能描述:低壓差穩(wěn)壓器 - LDO 150mA Lo-Noise LDO Regulator RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP2985A-10DBVT 功能描述:低壓差穩(wěn)壓器 - LDO 150mA Lo-Noise LDO Regulator RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP2985A-18DBVJ 功能描述:低壓差穩(wěn)壓器 - LDO Sgl Output LDO,150mA Fixed,Low Quies Crnt RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
LP2985A18DBVR 制造商:TI 功能描述:Pb Free
LP2985A-18DBVR 功能描述:低壓差穩(wěn)壓器 - LDO 150-mA 1% Tolerance Low-Noise LDO RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動(dòng)電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20