參數(shù)資料
型號(hào): L6280
廠商: STMICROELECTRONICS
元件分類(lèi): 運(yùn)動(dòng)控制電子
英文描述: STEPPER MOTOR CONTROLLER, 4.4 A, PQCC44
封裝: PLASTIC, LCC-44
文件頁(yè)數(shù): 13/26頁(yè)
文件大小: 8983K
代理商: L6280
Figure 25: Characteristics of the Transformer T1.
TYPICAL PARAMETERS
N1
L1 = 560
H
R1 = 680m
@ 1KHz
N2
L2 = 300
H
R2 = 1.5
@ 1KHz
Figure 26: Charge Pump Voltage vs. Supply Voltage by using the transformer shown on Figure 25
N1: 118 tourns, copper wire
0.35mm
N2: 88 tourns, copper wire
0.2mm
L6280
20/26
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