参数资料
型号: S-T111B40MC-OGZTFU
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 4 V FIXED POSITIVE LDO REGULATOR, 0.26 V DROPOUT, PDSO5
封装: HALOGEN FREE AND LEAD FREE, SOT-23, 5 PIN
文件页数: 2/23页
文件大小: 225K
代理商: S-T111B40MC-OGZTFU
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-T111 Series
Rev.3.0_00
Seiko Instruments Inc.
10
7. Temperature Coefficient of Output Voltage
OUT
V
ΔTa
ΔV
The shadowed area in Figure 10 is the range where VOUT varies in the operating temperature range
when the temperature coefficient of the output voltage is
±100 ppm/°C.
VOUT(E)
*1
Ex. S-T111B28 Typ.
40
25
+0.28 mV/°C
VOUT
[V]
*1. VOUT(E) is the value of the output voltage measured at 25°C.
85
Ta [
°C]
0.28 mV/°C
Figure
10
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
[]
[ ]
[] 1000
C
ppm/
V
Ta
V
C
mV/
Ta
V
OUT
OUT(S)
OUT
÷
°
Δ
×
=
°
Δ
3
*
2
*
*1
*1.
Change in temperature of output voltage
*2.
Specified output voltage
*3.
Output voltage temperature coefficient
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S-T111B42MC-OHBTFG 功能描述:低压差稳压器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
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S-T111B43MC-OHCTFG 功能描述:低压差稳压器 - LDO Linear LDO Reg Hi 50uA Iq 150mA Iout RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
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