ISL9122 Ultra-Low IQ Buck-Boost Regulator

Renesas Electronics ISL9122 Ultra-Low IQ Buck-Boost Regulator integrates a complete buck switching regulator, with a PWM controller, internal switches, references, protection circuitry, and control inputs in a compact package. This device delivers high efficiency at light and heavy loads, with a dynamic VOUT change in 25mV increments. The Renesas Electronics ISL9122 can function in PFM/PWM, Forced PWM, Ultra-Sonic, and Forced Bypass modes.

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Qty. RoHS ECAD Model Mounting Style
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Output Voltage
Output Current
Number of Outputs
Quiescent Current
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Renesas / Intersil Switching Voltage Regulators ISL9122A 3.3V Ultra Low IQ Buck-Boost Regulator w/ Bypass,
Datasheet
11,902In Stock
Cut Tape
₩3,706.2
₩2,747.9
₩2,522.5
₩2,254.7
Reel
₩1,916.5
View
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
SMD/SMT WLCSP-8 Buck-Boost 1.8 V to 5.375 V 500 mA 1 Output 1.3 uA ISL9122 Reel, Cut Tape, MouseReel
Renesas / Intersil Switching Voltage Regulators UltraLow IQ Buck-Boost Regulator w/ Bypass , 8LD DFN 2X3, T&
Datasheet
36,000Expected 4/6/2027
Cut Tape
₩4,340.3
₩3,128.4
₩2,832.5
₩2,522.5
View
Reel
₩2,071.5
Min.: 1
Mult.: 1
: 6,000
SMD/SMT DFN-8 Buck-Boost 1.8 V to 5.375 V 500 mA 1 Output 1.3 uA ISL9122 Reel, Cut Tape
Renesas / Intersil Switching Voltage Regulators UltraLow IQ Buck-Boost Regulator w/ Bypass , 8LD DFN 2X3, T&
Datasheet
1,091On Order
Cut Tape
₩4,974.5
₩3,734.4
₩3,269.3
₩2,917
Reel
₩2,747.9
Min.: 1
Mult.: 1
: 250
SMD/SMT DFN-8 Buck-Boost 1.8 V to 5.375 V 500 mA 1 Output 1.3 uA ISL9122 Reel, Cut Tape