S1F76610M2E Epson Electronics America, Inc., S1F76610M2E Datasheet - Page 28
S1F76610M2E
Manufacturer Part Number
S1F76610M2E
Description
Dc-dc Converter With High Efficiency And Low Power Consumption.
Manufacturer
Epson Electronics America, Inc.
Datasheet
1.S1F76610M2E.pdf
(29 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
S1F76610M2E0100
Manufacturer:
EPSON/爱普生
Quantity:
20 000
8. APPLIED-CIRCUIT EXAMPLES
(7) Example of changing the temperature gradient with an external temperature sensor (thermistor)
to select three types of temperature gradients (-0.05%/°C, -0.3%/°C, and -0.5%/°C as V
other temperature gradient is required, as shown in Fig.8.13, connect a thermistor to resistor R
voltage adjustment) in series; you can change the temperature gradient to any value.
gradient than the one to be changed from Table 5.1.
24
The S1F76610, which is equipped with the temperature gradient selection circuit in the stabilizer, enables you
For a connection other than pins 10, 11, and 16, follow Fig.8.2. For pins 6 and 7, select a lower temperature
Note 1) The relation between RT and V
Note 2) The temperature characteristics of the thermistor indicate the nonlinearity; however, connecting
Using a thermistor as RT increases the temperature gradient for V
resistor R
V
-10
10
-2
-4
-6
-8
DD
P
8
6
4
2
0
to the thermistor in parallel changes nonlinear characteristics to linear characteristics.
−
0
V
REG
1
2
3
4
5
6
7
8
Thermistor used
10
Fig.8.13 Temperature gradient change example
=
16
15
14
13
12
11
10
R
9
RV
Fig.8.14 Output voltage - Temperature
R1
20
+
Ta [℃]
R
REG
T
×
30
(V
is indicated as follows:
DD
EPSON
−
40
V
RV
Thermistor not used
R1
R2
)
50
R
R
RV
T
[Measurement conditions]
V
V
R
R
Temperature gradient: Select -0.3%/ ° C.
DD
IN
RV
T
: 10k Ω (0 ° C /50 ° C Ratio 9.06)
: -5V
: 0V
: 1M Ω (Set to V
S1F76610M2E Technical Manual (Rev.1.1)
DD
R
P
- V
V
V
Note 2)
DD
REG
REG
.
REG
= -8V)
REG
output. If the
RV
(for output