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参数资料
| 型号： | TEA1506T/N1,518 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 14/22页 |
| 文件大小： | 0K |
| 描述： | IC GREENCHIP SMPS CNTRLR 14SOIC |
| 产品培训模块： | GreenChip Off Line SMPS Intro to GreenChip & STARplug |
| 标准包装： | 1 |
| 系列： | GreenChip™ II |
| 输出隔离： | 隔离 |
| 频率范围： | 25kHz ~ 175kHz |
| 输入电压： | 8.7 V ~ 20 V |
| 输出电压： | 650V |
| 功率（瓦特）： | 750mW |
| 工作温度： | -20°C ~ 145°C |
| 封装/外壳： | 14-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 14-SO |
| 包装： | 标准包装 |
| 其它名称： | 568-2335-6 |
Philips Semiconductors
GreenChip ? II SMPS control IC
Product speci?cation
TEA1506P; TEA1506AP;
TEA1506T; TEA1506AT
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Valley switch (pin DRAIN)
? V/ ? t valley
t valley-swon
valley recognition voltage change
delay from valley recognition to
? 85
?
?
150 (2)
+ 85
?
V/ μ s
ns
switch-on
Overcurrent and short winding protection (pin I sense )
V sense(max)
t PD
maximum source voltage OCP
propagating delay from detecting
? V/ ? t = 0.1 V/ μ s
? V/ ? t = 0.5 V/ μ s
0.48
?
0.52
140
0.56
185
V
ns
V sense(max) to switch-off
V swp
t leb
short winding protection voltage
blanking time for current and short
0.83
300
0.88
370
0.96
440
V
ns
winding protection
I SS
soft start current
V sense < 0.5 V
45
60
75
μ A
Overvoltage protection (pin DEM)
I OVP(DEM)
OVP level on pin DEM
set by resistor R DEM ;
54
60
66
μ A
see Section
“OverVoltage
Protection (OVP)”
Overpower protection (pin DEM)
I OPP(DEM)
OPP current on pin DEM to start
set by resistor R DEM ;
?
? 24
?
μ A
OPP correction
see Section
“OverPower
Protection (OPP)”
I OPP50%(DEM)
OPP current on pin DEM; where
?
? 100
?
μ A
maximum source voltage is limited
to 0.3 V
Driver (pin DRIVER)
I source
source current capability of driver
V CC = 9.5 V;
?
? 135
?
mA
V DRIVER = 2 V
I sink
sink current capability of driver
V CC = 9.5 V;
?
240
?
mA
V DRIVER = 2 V
V CC = 9.5 V;
?
560
?
mA
V DRIVER = 9.5 V
V o(max)
maximum output voltage of the
V CC > 12 V
?
11.5
12
V
driver
Overtemperature protection
T prot(max)
maximum temperature protection
130
140
150
° C
level
T prot(hys)
hysteresis for the temperature
?
8 (2)
?
° C
protection level
Notes
1. For V CC ≥ 2 V.
2. Guaranteed by design.
2003 Sep 09
14
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| TEA1507 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:GreenChipII SMPS control IC |
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