GS-R400V/2 STMicroelectronics, GS-R400V/2 Datasheet

no-image

GS-R400V/2

Manufacturer Part Number
GS-R400V/2
Description
Manufacturer
STMicroelectronics
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
GS-R400V/2
Manufacturer:
ST
0
SELECTION CHART
Note : Line regulation is measured at I
FEATURES
ABSOLUTE MAXIMUM RATINGS
June 1994
DESCRIPTION
The GS-R400/2 series is a family of small sized
high current, high voltage step-down switching
regulators.
The integral heatsink allows a large power handling
capability and it provides also an effective shielding
to minimize EMI.
GS-R405/2
GS-R412/2
GS-R415/2
GS-R424/2
GS-R400V/2
Symbol
MTBF in excess of 500,000 hours
4A max output current
40V max input voltage
4V max drop-out voltage
Soft start
Non-latching short circuit protection
Crow-bar output overvoltage protection
T cop
T stg
Ordering
Number
V i
I o
Type
Load regulation is measured at V
Case temperature must be kept below 85 C
DC Input Voltage
Output Current
Storage Temperature Range
Operating Case Temperature Range
12.0
15.0
24.0
5.1 to 24
Voltage
5.1
Output
(V)
2%
4%
4%
4%
Vo+4 to 40
out
Voltage
16 to 40
19 to 40
28 to 40
in
Input
=1A.
9 to 40
=V
(V)
o
+8V and I
Parameter
25 to 100
(mVpp)
out
Output
Ripple
100
=0.5 to 1.5A.
25
50
65
SWITCHING REGULATOR FAMILY
(mV/V)
2 to 6
Line
2
5
6
6
Regulation
SMALL SIZE STEP-DOWN
20 to 80
(mV/A)
Load
20
40
60
80
GS-R400/2 Family
Efficiency
80 to 90
(%)
80
85
87
90
– 40 to +105
– 20 to +85
Fixed output voltage
Progr. output voltage
Value
42
4
Notes
"
"
"
Unit
V
A
C
C
1/3

Related parts for GS-R400V/2

GS-R400V/2 Summary of contents

Page 1

... Voltage Number (V) GS-R405/2 5.1 2% GS-R412/2 12.0 4% GS-R415/2 15.0 4% GS-R424/2 24.0 4% GS-R400V Note : Line regulation is measured at I out Load regulation is measured at V Case temperature must be kept below 85 C ABSOLUTE MAXIMUM RATINGS Symbol DC Input Voltage V i Output Current I o Storage Temperature Range T stg Operating Case Temperature Range ...

Page 2

... V cth Thermal Resistance R th 2/3 Description = 25 C unless otherwise specified) A Test Conditions + + + 40V Output Shorted 100Hz Case to ambient Pin 5 GS-R400V/2 only Min Typ Max Unit 0.2/0.6 mV 0.1 0.2 A ...

Page 3

... F ceramic multilayer capacitor must be connected to the module input pins. Output Voltage Programming The GS-R400V/2 output voltage is programmed by using a resistor. The resistor must be located very close the module Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use ...

Related keywords