GS-R24FV0001.8 STMicroelectronics, GS-R24FV0001.8 Datasheet - Page 9

• Manufacturer Part Number: GS-R24FV0001.8
• Description: CONVERTR MODULE DC-DC 1.8A 15SIP
• Manufacturer: STMicroelectronics
• Series: GS-R24FPr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of GS-R24FV0001.8

• Output: 1.235 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 10W
• Mounting Type: Through Hole
• Voltage - Input: 16 ~ 35V
• Package / Case: 10-SIP Module
• 1st Output: 1.235 ~ 5.5 VDC @ 1.8A
• Size / Dimension: 1.52" L x 0.18" W x 0.50" H (38.7mm x 4.5mm x 12.7mm)
• Power (watts) - Rated: 10W
• Operating Temperature: -25°C ~ 85°C
• Efficiency: 83%
• Output Current: 1.8A
• Screening Level: Commercial
• Operating Temperature Min Deg. C: -25C
• Operating Temperature Max Deg. C: 85C
• Product Height (mm): 12.7mm
• Mounting Style: Through Hole
• Pin Count: 10
• Output Voltage: 1.235 V to 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 497-8256

GS-R24FP
4.6
4.7
4.8
Thermal shutdown
Output voltage programming (GS-R24FP0001.8 only)
Loop compensation (GS-R24FP0001.8 only)
The shutdown block generates a signal that turns OFF the power stage if the temperature of
the internal chip goes higher than a fixed internal threshold (150 °C min).
The sensing element of the chip is very close to the PDMOS area, so ensuring an accurate
and fast temperature detection.
An hysteresis of approximately 20 °C avoids that the devices turns ON and OFF
continuously.
The GS-R24FP0001.8 output voltage is 5.54 V ± 4 %, to reduce this value connect a resistor
between pin 10 (FB) and pin 9 (V
The resistor must be located very close to the proper pins, to minimize the injected noise
(see
The resistor value is calculated using the following formula:
for GS-R24FP0001.8 Rv = [(V
V
If required by particular load conditions, it is possible to change the feedback loop
compensation, adding an external capacitor between pin 10 (FB) and pin 9 (V
act as speed up (see
out
can be adjusted between 1.235 V (Rv = 0 Ω) and 5.54V (Rv = open)
Figure
4).
Figure
5).
out
out
- 1.235) * 11.3] / 5.54 - V
).
out
) --[kΩ]
Application information
out
), which will
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