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GS-R12P
4/7
PIN DESCRIPTION
ELECTRICAL CHARACTERISTICS
All versions
(T
amb
=25 C, unless otherwise specified.)
ELECTRICAL CHARACTERISTICS
for horizontal versions only
(T
amb
=25 C, unless otherwise specified.)
Pin
Function
Description
1
Input +
DC input voltage
2
Input/Output GND
Return for input/output voltage source
3
V
out
Regulated power output
4
INH
A logical level (active high) disables the device, when it is open an internal pull
up disables the device
5
V
out-c
Regulated output point for additional compensation
6
FB
Feedback input, available on adjustable device and on request for additional
compensation
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
V
r
Ripple Voltage
V
i
=12V I
o
= 1.5A
35
mVpp
Temperature Stability
V
i
=V
o
+ 1.5V I
o
= 1.5A
mV/°C
I
o
Output Current
V
i
=4.5
÷
16V
0
1.5
A
I
oL
Current Limit
V
i
=4.5
÷
16V
2.5
A
I
q
Quiescent Current
V
i
=12V I
o
= 0A
1.8
2.5
mA
f
s
Switching Frequency
V
i
=12V I
o
= 1.5A
225
250
275
kHz
SRV
Supply Voltage Rejection
mV/V
R
th
Thermal Resistance
Case to ambient
°C/W
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
I
qst-by
Total Stand-by Quiescent
Current
V
inh
>2.2V V
i
= 15V
50
100
μ
A
INH
INH Threshold Voltage
Device ON
0.8
V
Device OFF
2.2
V
V
FB
Feedback Voltage
V
i
=4.5
÷
15V I
o
= 0
÷
1.5A
1.22
1.235
1.25
V
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS-R12P0251.5 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| GS-R12P0331.5 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| GS-R12P0501.5 | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| GS-R12HXXX2 | 2.5W TO 24W STEP-DOWN SWITCHING REGULATOR FAMILY |
| GS-R12VXXX1.5 | 1.8W TO 7.5W STEP DOWN SWITCHING REGULATOR FAMILY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS-R12P0251.5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.8W TO 8W STEP-DOWN SWITCHING REGULATOR FAMILY |
| GS-R12P0331.5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.8W TO 8W STEP-DOWN SWITCHING REGULATOR FAMILY |
| GS-R12P0501.5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.8W TO 8W STEP-DOWN SWITCHING REGULATOR FAMILY |
| GSR12V | 制造商:BOSCH 功能描述:DRILL/DRIVER 12V 2X2.0AH |
| GSR12V NEW | 制造商:BOSCH 功能描述:DRILL/SCREWDRIVER 12V 2X2AH BATTERY |
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