S1313 Datasheet, PDF (18/56 Pages) Bothhand USA, LP. – T1/E1/CEPT/ISDN-PRI TRANSFORMER

SUPER LOW CURRENT CONSUMPTION LOW DROPOUT CMOS VOLTAGE REGULATOR
S-1313 Series
Rev.2.1_00
6.
Output voltage temperature coefficient
 ^ΔVOUT 
ΔTa • V_OUT 
The shaded area in Figure 16 is the range where V_OUT varies in the operation temperature range when the output
voltage temperature coefficient is ±130 ppm/°C.
V_OUT
[V]
Example of S-1313A10 typ. product
+0.13 mV/°C
V_OUT(E)^*1
−0.13 mV/°C
−40
+25
+85
Ta [°C]
*1. V_OUT(E) is the value of the output voltage measured at Ta = +25°C.
Figure 16
A change in the temperature of the output voltage [mV/°C] is calculated using the following equation.
ΔV_OUT
ΔTa
[mV/°C]^*1 = V_OUT(S) [V]^*2 ×
ΔV_OUT
ΔTa • V_OUT
[ppm/°C]^*3 ÷ 1000
*1. Change in temperature of output voltage
*2. Set output voltage
*3. Output voltage temperature coefficient
18