FGLS12SR6040A Datasheet, PDF (16/21 Pages) List of Unclassifed Manufacturers – 4.5-14.4Vdc Input, 40A, 0.6-2.0Vdc Output

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FGLS12SR6040*A
4.5-14.4Vdc Input, 40A, 0.6-2.0Vdc Output
Example Application Circuit
Series
Preliminary Data Sheet
Requirements:
Vin:
12V
Vout:
1.8V
Iout:
30A max., worst case load transient is from 20A to 30A
Vout:
1.5% of Vout (27mV) for worst case load transient
Vin, ripple
1.5% of Vin (180mV, p-p)
Vin+
CI3 CI2 CI1
VIN
PGOOD
VOUT
VS+
MODUL
SEQ
TRIM
GND
ON/OFF
SIG_GND
SYNC _{GND VS-}
Vout+
RTUNE
CTUNE
RTrim
CO1 CO2 ^CO3
CI1
CI2
CI3
CO1
CO2
CO3
CTune
RTune
RTrim
Decoupling cap - 1x0.01uF/16V ceramic capacitor (e.g. Murata LLL185R71E103MA01)
3x22uF/16V ceramic capacitor (e.g. Murata GRM32ER61C226KE20)
470uF/16V bulk electrolytic
Decoupling cap - 1x0.01uF/16V ceramic capacitor (e.g. Murata LLL185R71E103MA01)
4 x 47uF/6.3V ceramic capacitor (e.g. Murata GRM31CR60J476ME19)
6 X330uF/6.3V Polymer (e.g. Sanyo Poscap)
5600pF ceramic capacitor (can be 1206, 0805 or 0603 size)
220 SMT resistor (can be 1206, 0805 or 0603 size)
10k SMT resistor (can be 1206, 0805 or 0603 size, recommended tolerance of 0.1%)
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Page 16 of 21
Ver 1.5 May. 9, 2013