备用零件
Price @ 1000
$ 1.552
$ 3.88
Stock
229,535
301,976
Authorized Distributors
6
6
Case/Package
SOIC
SOIC
Number of Pins
8
8
Number of Outputs
1
1
Max Output Current
3.5 A
1.25 A
Switching Frequency
100 kHz
112 kHz
Min Input Voltage
3 V
3 V
Max Input Voltage
40 V
40 V
Min Output Voltage
-
-
Max Output Voltage
-
-
Efficiency
-
-
Synchronous Rectifier
No
No
供应链
Projected EOL Date2034-05-13
Country of AssemblyMalaysia, Thailand
Country of FabricationUnited States of America
Country of OriginMalaysia, Thailand
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.0060
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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描述
由其分销商提供的 Microchip MIC3172YM 的描述。
MIC3172 Series 40 V 100 kHz 1.25 A SMT Buck/Boost Switching Regulator - SOIC-8
DC-DC Switching Boost, Inverting Regulator, Adjustable, 3V-40V in, 1.25A out, 115kHz, SOIC-8
Switching Regulator, Current-mode, 3.5A, 115kHz Switching Freq-Max, PDSO8
Microchip current modePWMControllers, 8Pin, SOICencapsulation, surface mount, Highest112 kHz
1.25A 100kHz Switching Regulator
IC REG MULT CONFIG 1.25A 8SOIC "Buck, Boost, Cuk, Flyback, Forward Converter Switching Regulator IC Positive or Negative 1 Output 1.25A 8-SOIC (0.154"", 3.90mm Width)"
IC, SWITCHING REG, 1.25A, 100KHZ; Topology: Boost, Buck, Cuk, Inverting; Input Voltage Min: 3V; Input Voltage Max: 40V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: SOIC; No. of Pins: 8Pins; Output Current: 1.25A; Output Voltage Min: -; Output Voltage Max: -; Switching Frequency: 115kHz; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (15-Jan-2018); Base Number: 3172; Frequency: 100kHz; Operating Temperature Min: -40°C; Operating Temperature Range: -40°C to +85°C; Output Current Max: 1.25A; Output Voltage: 5V; Primary Input Voltage: 40V; Supply Voltage Min: 3V; Termination Type: Surface Mount Device; Voltage Regulator Type: 100kHz SMPS
制造商别名
Microchip 在全球拥有多个品牌，分销商可将其用作替代名称。Microchip 也可称为以下名称：
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
技术规格
Physical
Case/PackageSOIC
MountSurface Mount
Number of Pins8
Technical
Ambient Temperature Range High85 °C
Duty Cycle89 %
Frequency100 kHz
HS Code8542.39.0090
Max Duty Cycle95 %
Max Input Voltage40 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current3.5 A
Max Supply Voltage40 V
Manufacturer Package IdentifierSOICN-8LD-PL-1
Min Input Voltage3 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Input Voltage40 V
Nominal Supply Current7 mA
Number of Channels1
Number of Outputs1
Output Current1.25 A
Output Voltage5 V
Schedule B8542390000
Switching Frequency100 kHz
Synchronous RectifierNo
TopologyBoost
Dimensions
Height1.73 mm
Length4.93 mm
Width3.94 mm