ELECTRONIC GOVERNOR. YD6220 Datasheet

YD6220 Datasheet PDF, Equivalent


Part Number

YD6220

Description

GENERAL USE ELECTRONIC GOVERNOR

Manufacture

Wuxi Youda electronics

Total Page 3 Pages
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YD6220 Datasheet
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YOUDA INTEGRATED CIRCUIT
YD6220
GENERAL USE ELECTRONIC GOVERNOR
—YD6220
DESCRIPTION
The YD6220 is a monolithic IC developed for speed control of general use DC motors.
FEATURES
*Wide range of working power supply voltage range (VCC=3.5V16V);
*Very large starting torque at low voltage;
*Large power dissipation allowable by using the PCB as a heat sink;
*Various DC motors can be driven by changing the external constants.
BLOCK DIAGRAM
876
5
Vcc
COM Vref
1 GND 2
NO.
SYMBOL
1
GND
4
CON
34
5 8 2/3/6/7
Vcc OUT NC
WuXi YouDa Electronics Co., Ltd
Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, Wuxi Jiangsu China
Tel: 86-510-85205117 86-510-85205106 Fax: 86-510-85205110 Website: www.e-youda.com
SHENZHEN OFFICE Tel86-755-83740369 Fax86-755-83741418
Ver 5.0
1 of 3
2006-07-11
DataSheet4 U .com

YD6220 Datasheet
www.DataSheet4U.com
YOUDA INTEGRATED CIRCUIT
YD6220
ABSOLUTE MAXIMUM RATINGS (Tamb=25)
PARAMETER
SYMBOL
Note:
Supply Voltage
Power Dissipation (Note )
Operating Temperature
Storage Temperature
PCB(Copper-surfaced)9cm2,
VCC
PD
Topr
Tstg
T1.0 Sec
VALUE
18
1.4
-25 to +75
-55 to +125
UNIT
V
W
ELECTRICAL CHARACTERISTICS
(Tamb=25, VCC=12V, unless otherwise specified)
PARAMETER
Supply Voltage
Bias Current
Output Saturate
Voltage
Reference Voltage
Current Ratio
Voltage Feature of
Reference Voltage
SYMBOL
Vcc
l4
Vsat
Vref
K
ΔVref
Vref
ΔVcc
TEST CONDITIONS
Load: 8g-cm
RM=180Ω
VCC=4.2V,
RM=4.4Ω
IM=10mA
RM1=44Ω,
RM2=33Ω
IM=100mA,
Vcc=6.316V
MIN
3.5
0.5
1.10
18
Voltage Feature of
Current Ratio
ΔK
K
ΔVcc
IM=100mA,
Vcc=6.316V
Current Feature of
Reference Voltage
Current Feature of
Current Ratio
Temperature Feature
of
Reference Voltage
Temperature Feature
of
Current ratio
ΔVref
Vref
ΔI M
ΔK
K
ΔI M
ΔVref
Vref
ΔTa
ΔK
K
ΔTa
IM=30200mA
IM=30200mA
IM=100mA,
Tamb=-25+75
IM=100mA,
Tamb=-25+75
TYP
12
0.8
1.5
1.27
20
0.06
0.4
-0.02
-0.02
0.01
0.01
MAX
16
1.2
UNIT
V
mA
2.0 V
1.40 V
22
%/V
%/V
%/mA
%/mA
%/
%/
WuXi YouDa Electronics Co., Ltd
DataSheet4 U .com
2 of 3
Website: www.e-youda.com


Features Datasheet pdf www.DataSheet4U.com YOUDA INTEGRATED CI RCUIT YD6220 GENERAL USE ELECTRONIC G OVERNOR —YD6220 DESCRIPTION The YD622 0 is a monolithic IC developed for spee d control of general use DC motors. FE ATURES *Wide range of working power sup ply voltage range (VCC=3.5V~16V); *Ve ry large starting torque at low voltage ; *Large power dissipation allowable by using the PCB as a heat sink; *Various DC motors can be driven by changing th e external constants. BLOCK DIAGRAM 8 7 6 Vcc 5 COM Vref 1 GND 2 3 4 NO. 1 4 CON 5 Vcc 8 OUT 2/3/6/7 N C SYMBOL GND WuXi YouDa Electronics Co., Ltd Add: No.5 Xijin Road, National Hi-Tech Industrial Development Zone, W uxi Jiangsu China Tel: 86-510-85205117 86-510-85205106 Fax: 86-510-85205110 We bsite: www.e-youda.com Fax: 86-755-83 741418 SHENZHEN OFFICE Tel: 86-755-83 740369 Ver 5.0 1 of 3 2006-07-11 DataS heet 4 U .com www.DataSheet4U.com YOU DA INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Power Dissipation (Note ) Operating Te.
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