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Details, datasheet, quote on part number:GS-R12P
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Datasheet text preview:
GS-R12P
1.8W TO 8W STEP-DOWN SWITCHING REGULATOR FAMILY
PRELIMINARY
FEATURE
MTBF 1 000 000 hours (Tamb=25)C) 1.5A max output current 16V max input voltage 1.5V max drop-out voltage Remote logic inhibit/enable Not-latching overload and short circuit protection Thermal shutdown Fixed or adjustable output No heatsink required
Packing type: V = vertical PTH
DESCRIPTION The GS-R12P series is a family of high efficiency step down switching voltage regulator, designed to replace linear regulators. Based on STM L5973 device, this non isolated family of regulators are suitable for the full spectrum of applications including telecom, industry, computer and distributed power system applications having a widely ranging input voltage.
Packing type: H = horizontal PTH -------------------S = horizontal SMD
June 2004
This is preliminary information on a new product now in development. Details are subject to change without notice.
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GS-R12P
SELECTION CHART
Type Ordering Number GS-R12(P)0181.5 GS-R12(P)0251.5 GS-R12(P)0331.5 GS-R12(P)0501.5 GS-R12(P)0001.5 O ut pu t Voltage [V] 1.8 ± 4% 2.5 ± 4% 3.3 ± 4% 5.0 ± 4% 1.235 ÷ 5.5 Inpu t Voltage [V] 4.5 ÷ 15 4.5 ÷ 15 4.5 ÷ 15 6.6 ÷ 15 4.5 ÷ 15 Ou tput Ripple [mV pp] 35 35 35 35 35 Efficiency [%] 72 76 82 85 68 ÷ 85 Package (P)* H-S-V H-S-V H-S-V H-S-V H-S Note s Fixed output voltage Fixed output voltage Fixed output voltage Fixed output voltage Progr. output voltage
* Packing Legend (P) H = horizontal through hole S = horizontal SMD V = vertical through hole
ABSOLUTE MAXIMUM RATINGS
Symbol Vi Iout V4 V6 Tstg Top Top1 Parameter DC Input Voltage (for GS-R12(P)XXX1.5) Maximum Output Current INH FB Storage Temperature Range Operating Ambient Temperature Operating Ambient Temperature with current derating Value 16 int. limit -0.3 to Vi 4 -40 ÷ 105 -25 ÷ 70 -25 ÷ 85 V V °C °C °C Unit V
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GS- R 12P
CONNECTION DIAGRAM AND MECHANICAL DATA GS-R12VXXX1.5
GS-R12HXXX1.5
GS-R12SXXX1.5
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