备用零件
Price @ 1000
$ 0.176
$ 0.181
Stock
10,753,064
12,389,489
Authorized Distributors
6
6
Min Input Voltage
4.75 V
-
Max Input Voltage
15 V
-
Polarity
Positive
Positive
Output Type
Fixed
Fixed
Number of Regulators
1
1
Output Voltage
3.3 V
3.3 V
Output Current
800 mA
800 mA
Dropout Voltage
1.1 V
1.1 V
Power Supply Rejection Ratio (PSRR)
-
-
Case/Package
SOP
SOP
Number of Pins
3
4
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1980-01-04
Lifecycle StatusProduction (Last Updated: 6 months ago)
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描述
由其分销商提供的 STMicroelectronics LD1117S33CTR 的描述。
LD1117 Series 3.3 V 1300 mA Fixed Output Positive Voltage LDO Regulator- SOT-223
75dB@(120Hz) 800mA Fixed 3.3V Positive 15V SOT-223-4 Linear Voltage Regulators (LDO) ROHS
IC REG LDO 3.3V 0.8A SOT223 / LDO Regulator Pos 3.3V 1.3A 4-Pin(3+Tab) SOT-223 T/R
STMicroelectronics LDOVoltage regulator chip, 3.3 Voutput, 1.3Amaximum output, single output, SOT-223, surface mount, 3+Tabneedle
V REG, 1VDO, 0.8A, 3.3V, 4%, 3SOT223; Output Type: Fixed; Input Voltage Min: 4.75V; Input Voltage Max: 15V; Fixed Output Voltage Nom.: 3.3V; Adjustable Output Voltage Min: -; Adjustable Output Voltage Max: -; Output Current: 95
Outputs = 1 / Fixed Output Voltage V = 3.3 / Output Voltage Min. V = 3.16 / Output Voltage Max. V = 3.44 / Dropout Voltage V = 1.3 / Output Current mA = 800 / Load Regulation mV = 1 / Line Regulation mV = 1 / Supply Voltage Min. V = 4.75 / Supply Voltage Max. V = 15 / Accuracy % = 1 / Operating Temperature Min. °C = -40 / Operating Temperature Max. °C = 125 / Package Type = SOT-223 / Pins = 3 / Mounting Type = SMD / Packaging = Tape & Reel / Length mm = 6.7 / Width mm = 3.7 / Height mm = 1.8 / Power Dissipation (Pd) W = 12
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageSOP
Contact PlatingTin
MountSurface Mount
Number of Pins3
Number of Terminals4
Weight4.535924 g
Technical
Accuracy1 %
Dropout Voltage1.1 V
Input Bias Current5 mA
Max Input Voltage15 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1.3 A
Max Output Voltage3.3 V
Max Power Dissipation12 W
Max Supply Voltage15 V
Min Input Voltage4.75 V
Min Operating Temperature-40 °C
Min Output Voltage3.3 V
Min Supply Voltage3.3 V
Nominal Output Voltage3.3 V
Nominal Supply Current5 mA
Number of Channels1
Number of Circuits1
Number of Outputs1
Number of Regulators1
Output Current800 mA
Output TypeFixed
Output Voltage3.3 V
Output Voltage Accuracy1 %
PackagingTape and Reel
PolarityPositive
Power Dissipation12 W
Quiescent Current5 mA
Schedule B8542390000
TerminationSMD/SMT
Voltage Tolerance2 %
Dimensions
Height1.8 mm
Height - Seated (Max)1.9 mm
Length6.5 mm
Terminal Pitch2.3 mm
Width3.5 mm