REF5AR4770AG3W1TOBO1 Infineon

ICE5xRxxxxAG Fixed Frequency 700 V/800 V CoolSET - in DSO- 12 Package Product highlights Integrated 700 V/ 800 V avalanche rugged CoolMOS Enhanced Active Burst Mode with selectable entry and exit standby PG-DSO-12 power to reach the lowest standby power <100 mW Digital frequency reduction for better overall system efficiency Fast startup achieved with cascode configuration Frequency jitter and soft gate driving for low EMI Integrated error amplifier Comprehensive protection with input line over voltage protection Pb-free lead plating, halogen-free mold compound, RoHS compliant Features Product validation Integrated 700 V/ 800 V avalanche rugged Fully qualified according to JEDEC for Industrial CoolMOS Applications Enhanced Active Burst Mode with selectable entry and exit standby power Description Digital frequency reduction for better overall th The ICE5xRxxxxAG is the 5 generation of fixed system efficiency frequency integrated power IC (CoolSET) optimized Fast startup achieved with cascode configuration for off-line switch mode power supply in cascode DCM and CCM operation with slope compensation configuration. The CoolSET package has 2 separate Frequency jitter and soft gate driving for low EMI chips inside one is controller chip and the other is a Built-in digital soft start 700 V/ 800 V CoolMOS chip. The cascode configuration helps achieve fast startup. The Integrated error amplifier to support direct frequency reduction with soft gate driving and feedback in non-isolated flyback frequency jitter operation offers lower EMI and better Comprehensive protection with input line over efficiency between light load and 50% load. The voltage protection, V over voltage, V under CC CC selectable entry and exit standby power ABM enables voltage, overload/open loop, over temperature flexibility and ultra-low power consumption at All protections are in auto restart mode standby mode with small and controllable output Limited charging current for V short to GND CC voltage ripple. The product has a wide operating range (10.0 ~ 25.5 V) of IC power supply and lower power consumption. The numerous protection Applications functions with adjustable line over voltage protection Auxiliary power supply for home appliances/white support the power supply system in failure situations. th goods, TV, PC & server All these make the 5 generation CoolSET series an outstanding integrated power stage fixed frequency Blu-ray player, set-top box & LCD/LED monitor flyback converter in the market. Datasheet Please read the Important Notice and Warnings at the end of this document V 2.3 www.infineon.com page 1 of 42 2020-02-03 ICE5xRxxxxAG Wp L f1 D O1 C bus R Snubber V STARTUP C O1 C f1 O1 W s1 RVCC DVCC 85 ~ 300 VAC C VCC L f2 D O2 C C f2 V O2 O2 W W a s2 D ~D r1 r4 DRAIN VCC GATE R I1 C PS TM CoolMOS Power Management VIN D PWM controller R I2 Current Mode Control Cycle-by-Cycle Gate R b1 R b2 R R GND current limitation ovs1 ovs3 R Driver CS CS Digital Control R VERR c1 Error Amplifier FB Active Burst Mode Control Unit Optional C C c1 c2 C2 R (Burst mode detect) Sel Protections TL431 TM R (V feedback) Optocoupler R ovs3 02 ICE5xRxxxxAG CoolSET ovs2 Figure 1 Typical application in isolated flyback using TL431 and optocoupler W p L D f1 O1 C bus R Snubber V STARTUP C O1 C f1 O1 Ws1 R D VCC VCC 85 ~ 300 VAC CVCC Wa D ~D r1 r4 DRAIN VCC GATE L D fP1 P1 R I1 TM CoolMOS V P1 W P1 C C P1 Power Management fP1 VIN D C PS PWM controller R I2 Current Mode Control Cycle-by-Cycle Gate GND current limitation Driver R CS CS RF2 Digital Control VERR Error Amplifier FB RF1 Active Burst Mode R Control Unit 1 Optional C 2 R (Burst mode detect) Sel Protections C1 TM ICE5xRxxxxAG CoolSET Figure 2 Typical application in non-isolated flyback utilizing integrated error amplifier th Output power of 5 generation Fixed-Frequency CoolSET th Table 1 Output power of 5 generation Fixed-Frequency CoolSET 2 2 220 V AC 85-300 V AC 85-300 V AC 1 Type Package Marking VDS Fsw RDSon 2 20% at DCM at DCM at CCM ICE5AR4770AG PG-DSO-12 5AR4770AG 700 V 100 kHz 4.73 27 W 15 W 16 W ICE5GR4780AG PG-DSO-12 5GR4780AG 800 V 125 kHz 4.13 27.5 W 15 W 16 W ICE5GR2280AG PG-DSO-12 5GR2280AG 800 V 125 kHz 2.13 41 W 23 W 24 W ICE5GR1680AG PG-DSO-12 5GR1680AG 800 V 125 kHz 1.53 48 W 27 W 28 W ICE5AR0680AG PG-DSO-12 5AR0680AG 800 V 100 kHz 0.71 68 W 40 W 42 W 1 Typ. at T =25 C (inclusive of low side MOSFET) J 2 Calculated maximum output power rating in an open frame design at T =50 C, T =125 C (integrated high voltage MOSFET) and using a J minimum drain pin copper area in a 2 oz copper single sided PCB. The output power figure is for selection purpose only. The actual power can vary depending on particular designs. Please contact to a technical expert from Infineon for more information. Datasheet Please read the Important Notice and Warnings at the end of this document V 2.3 www.infineon.com page 2 of 42 2020-02-03 RSel R Sel