价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | L6983C33QTR | 2,500 | 1 | |||||||||
| Verical | L6983C33QTR | 24,000 | 3K | |||||||||
| DigiKey | 497-L6983C33QCT-ND | 342 | 1 | Cut Tape | ||||||||
| TME | L6983C33QTR | 0 | 3K | 1d | ||||||||
| Newark | L6983C33QTR | 0 | 1 | Cut Tape |
备用零件
Price @ 1000
$ 1.29
$ 1.31
$ 1.31
Stock
255,513
381,161
381,161
Authorized Distributors
6
6
6
Case/Package
-
-
-
Number of Pins
-
-
-
Number of Outputs
-
-
-
Max Output Current
3 A
3 A
3 A
Switching Frequency
-
-
-
Min Input Voltage
3.5 V
3.5 V
3.5 V
Max Input Voltage
38 V
38 V
38 V
Min Output Voltage
-
850 mV
850 mV
Max Output Voltage
-
38 V
38 V
Efficiency
-
-
-
Synchronous Rectifier
Yes
Yes
Yes
供应链
Country of OriginMainland China
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2019-10-29
Lifecycle StatusProduction (Last Updated: 4 months ago)
描述
由其分销商提供的 STMicroelectronics L6983C33QTR 的描述。
38 V 3A SYNCHRONOUS STEP-DOWN CO / Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-WFQFN Exposed Pad
Switching Regulator, Current-mode, 3A, 2600kHz Switching Freq-Max, PQCC16
Dc/Dc Conv, Sync Buck, 2.2Mhz, 150Deg C Rohs Compliant: Yes |Stmicroelectronics L6983C33QTR
L6983 Series 38 V 3 A 17 uA 2.2 MHz SMT Synchronous Step Down Converter - QFN-16
Conv DC-DC 3.5V to 38V Synchronous Step Down Single-Out 3.3V 3A 16-Pin QFN EP T/R
38 V 3A synchronous step-down converter with 17uA quiescent current, QFPN 3X3X0.80 16L, Tape and Reel
STMicroelectronics SCT
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
Number of Terminals16
Technical
Max Input Voltage38 V
Max Operating Temperature125 °C
Max Output Current3 A
Max Switching Frequency2.6 MHz
Min Input Voltage3.5 V
Min Operating Temperature-40 °C
Nominal Input Voltage24 V
Nominal Output Voltage3.3 V
Number of Channels1
Number of Circuits1
Output Current3 A
Output Voltage3.3 V
PackagingTape and Reel
Quiescent Current17 µA
Schedule B8542390000
Synchronous RectifierYes
Temperature GradeAutomotive
TopologyBuck
Dimensions
Height - Seated (Max)800 µm
Length3 mm
Terminal Pitch500 µm
Width3 mm