参数资料
型号: TEA1506AT/N1,118
厂商: NXP Semiconductors
文件页数: 14/22页
文件大小: 0K
描述: IC CTLR SMPS PS SW MODE 14SOIC
标准包装: 2,500
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: 带卷 (TR)
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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TEA1506P 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:GreenChip SMPS control IC
TEA1506P/N1,112 功能描述:DC/DC 开关控制器 GREENCHIP 2 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
TEA1506PN 功能描述:DC/DC 开关控制器 GREENCHIP 2 RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK
TEA1506T 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:GreenChip SMPS control IC
TEA1506T/N1,118 功能描述:DC/DC 开关控制器 IC CTLR SMPS PS SW MODE RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK