LSSOP Switching Regulators & Controllers 1,231

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Terminal Pitch	Maximum Operating Temperature	Control Mode	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width (mm)	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
IW620-05	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		25 V
IW1680-53	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					2.9 mm
IW636-04	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		16 V
IW1680-51	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					2.9 mm
IW673-01	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.3 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.625 mm							2.9 mm		25 V
IW636-05	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		16 V
IW620-00	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		25 V
IW636-00	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		16 V
IW1680-55	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					2.9 mm
IW626-20	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		25 V
IW1680-25	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					2.9 mm
IW673-00	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.3 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.625 mm							2.9 mm		16 V
IW636-08	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		16 V
IW673-10	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.3 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.625 mm							2.9 mm		25 V
IW636-21	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		16 V
IW1680-20	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM CONTROL TECHNIQUE					2.9 mm
IW620-01	Renesas Electronics	BATTERY CHARGE CONTROLLER		6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.6 A	1	GULL WING				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm					DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm			3 V				2.9 mm		25 V
ISL9111EH50Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.76 V	e3	30	260	2.9 mm	5 V
ISL9111EH30Z-T7A	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.76 V	e3	30	260	2.9 mm	3 V
ISL9111AEH50Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.5 V	e3	30	260	2.9 mm	5 V
ISL9111EH30Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.76 V	e3	30	260	2.9 mm	3 V
ISL9111EHADJZ-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.76 V	e3	30	260	2.9 mm
ISL9111AEH33Z-T7A	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.5 V	e3	30	260	2.9 mm	3.3 V
ISL9111AEH30Z-T7A	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.5 V	e3	30	260	2.9 mm	3 V
ISL9111AEH30Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.5 V	e3	30	260	2.9 mm	3 V
ISL9111EH33Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.76 V	e3	30	260	2.9 mm	3.3 V
ISL9111AEHADJZ-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	85 Cel	CURRENT-MODE	-20 Cel	MATTE TIN	DUAL	R-PDSO-G6	2	1.45 mm	1.6 mm	1.2 V		.5 V	e3	30	260	2.9 mm
IW1700-00	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY	20 mA		1	GULL WING	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SOP6,.11,37	.95 mm	85 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm	12 V						2.9 mm		16 V
IW1702-31	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	79 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM TECHNIQUE					2.9 mm
IW1702-00	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	79 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM TECHNIQUE					2.9 mm
IW1702-10	Renesas Electronics	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	79 kHz	PLASTIC/EPOXY			1	GULL WING	RESONANT CONTROL		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm		CURRENT-MODE			DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		ALSO OPERATES IN PFM AND PWM TECHNIQUE					2.9 mm

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.