供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2011-11-07
Lifecycle StatusProduction (Last Updated: 9 months ago)
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描述
由其分销商提供的 STMicroelectronics L7986TR 的描述。
L7986 Series 38 V 3 A 275 kHz Buck Surface Mount Switching Regulator - VFQFPN-10
Conv DC-DC 4.5V to 38V Synchronous Step Down Single-Out 0.6V to 38V 3A 10-Pin VFQFPN EP T/R
Switching Regulator, Voltage-mode, 4.7A, 1000kHz Switching Freq-Max, PDSO10
STMicroelectronics Linear Regulator, 0.6V-38V Out, 3A Max, Single Ch, VFDFPN, SMD, 10-Pin
3A step-down switching regulator
DC/DC CONV, BUCK, 250KHZ, VFQFN-10; Topology: Buck (Step Down); Input Voltage Min: 4.5V; Input Voltage Max: 38V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: VFQFN; No. of Pins: 10Pins; Output Current: 3A; Output Voltag
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
Contact PlatingGold
MountSurface Mount
Number of Pins10
Number of Terminals10
Technical
Max Input Voltage38 V
Max Operating Temperature125 °C
Max Output Current4.7 A
Max Output Voltage38 V
Max Switching Frequency1 MHz
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage600 mV
Nominal Input Voltage12 V
Number of Channels1
Number of Circuits1
Number of Outputs1
Output ConfigurationPositive
Output Current3 A
Output TypeAdjustable
Output Voltage38 V
Schedule B8542390000
Switching Frequency1 MHz
Synchronous RectifierNo
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height - Seated (Max)1 mm
Length3 mm
Terminal Pitch500 µm
Width3 mm