SDC2921AZ-E1 View Datasheet(PDF) - Unspecified
Part Name
Description
Manufacturer
SDC2921AZ-E1 Datasheet PDF : 13 Pages
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Voltage Mode PWM Controller
Datasheet
SDC2921
Function Description
Input impedance
Pin Number
T 1
2
N 3
ME 4
Pin Name
V33
V5
V12
PT
Input impedance
47 kΩ
73 kΩ
47 kΩ
TO VCC: 24 kΩ; TO GND: 4.6 kΩ
Table 5. Input impedance
CU V33
V5
V12
DO VCC
L 24K
47K
73K
47K
PT
4.6K
NTIA GND
CONFIDE Figure 4. Electrical Characteristics
SDC
December, 2013 Rev. 1.2
©2013 Shaoxing Devechip Microelectronics Co., Ltd.
8/13
www.sdc-semi.com
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