參數(shù)資料
型號: FSGM0465RWDTU
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 穩(wěn)壓器
英文描述: SWITCHING CONTROLLER, ZFM6
封裝: LEAD FREE, TO-220, 6 PIN
文件頁數(shù): 15/18頁
文件大小: 903K
代理商: FSGM0465RWDTU
2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSGM0465R Rev. 1.0.2
6
FSGM
0465R
Green-
M
ode
Fairchild
Power
Swit
ch
(
F
PS)
Electrical Characteristics (Continued)
TJ = 25°C unless otherwise specified.
Symbol
Parameter
Conditions
Min.
Typ.
Max.
Unit
Total Device Section
IOP
Operating Supply Current,
(Control Part in Burst Mode)
VCC = 14V, VFB = 0V
1.2
1.6
2.0
mA
IOPS
Operating Switching Current,
(Control Part and SenseFET Part)
VCC = 14V, VFB = 4V
2.0
2.5
3.0
mA
ISTART
Start Current
VCC = 11V (Before VCC
Reaches VSTART)
0.5
0.6
0.7
mA
ICH
Startup Charging Current
VCC = VFB = 0V, VSTR = 40V
1.00
1.15
1.30
mA
VSTR
Minimum VSTR Supply Voltage
VCC = VFB = 0V, VSTR Sweep
26
V
Notes:
13. Although these parameters are guaranteed, they are not 100% tested in production.
14. tLEB includes gate turn-on time.
Comparison of FSDM0465RE and FSGM0465R
Function
FSDM0465RE
FSGM0465R
Advantages of FSGM0465R
Burst Mode
Advanced Burst
Advanced Soft Burst
Low noise and low standby power
Lightning Surge
Strong
Enhanced SenseFET and controller against
lightning surge
Soft-Start
10ms (Built-in)
15ms (Built-in)
Longer soft-start time
Protections
OLP
OVP
TSD
OLP
OVP
OSP
AOCP
TSD with Hysteresis
Enhanced protections and high reliability
Power Balance
Long TCLD
Very Short TCLD
The difference of input power between the low
and high input voltage is quite small
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