ISL97519IUZEVALZ

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Renesas Electronics Corporation

EVAL BOARD FOR ISL97519IUZ

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ISL97519IUZEVALZ

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Renesas Electronics Corporation

EVAL BOARD FOR ISL97519IUZ

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Technical Specifications

Parameters and characteristics for this part

Specification	ISL97519IUZEVALZ

Board Type	Fully Populated
Frequency - Switching	1.2 MHz, 620 kHz
Main Purpose	DC/DC, Step Up
Outputs and Type	Non-Isolated
Outputs and Type	1
Regulator Topology	Boost
Supplied Contents	Board(s)
Utilized IC / Part	ISL97519
Voltage - Input [Max]	5.5 V
Voltage - Input [Min]	2.3 V
Voltage - Output	12 V

ISL97519A Series

600kHz/1.2MHz PWM Step-Up Regulator

Part	Function	Package / Case	Package / Case [custom]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Max) [Max]	Voltage - Output (Max) [Max]	Output Type	Voltage - Output (Min/Fixed)	Mounting Type	Supplier Device Package	Voltage - Input (Min) [Min]	Number of Outputs	Output Configuration	Current - Output	Frequency - Switching	Topology	Regulator Topology	Utilized IC / Part	Voltage - Output	Main Purpose	Voltage - Input [Min]	Voltage - Input [Max]	Board Type	Outputs and Type	Outputs and Type	Supplied Contents
Renesas Electronics Corporation ISL97519IUZ-T	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	105 °C	-40 °C	5.5 V	25 V	Adjustable	5 V	Surface Mount	8-MSOP	2.3 V	1	Positive	1.5 A	1.25 MHz 620 kHz	Boost
Renesas Electronics Corporation ISL97519AIUZ-T	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	-40 °C	5.5 V	25 V	Adjustable	5 V	Surface Mount	8-MSOP	2.3 V	1	Positive	1.5 A	1.25 MHz 620 kHz	Boost
Renesas Electronics Corporation ISL97519IUZ-TK	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	105 °C	-40 °C	5.5 V	25 V	Adjustable	5 V	Surface Mount	8-MSOP	2.3 V	1	Positive	1.5 A	1.25 MHz 620 kHz	Boost
Renesas Electronics Corporation ISL97519IUZEVALZ																	1.2 MHz 620 kHz		Boost	ISL97519	12 V	DC/DC Step Up	2.3 V	5.5 V	Fully Populated	Non-Isolated	1	Board(s)
Renesas Electronics Corporation ISL97519AIUZ	Step-Up	8-MSOP 8-TSSOP	0.118 in	3 mm	85 °C	-40 °C	5.5 V	25 V	Adjustable	5 V	Surface Mount	8-MSOP	2.3 V	1	Positive	1.5 A	1.25 MHz 620 kHz	Boost

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 31.62

Description

General part information

ISL97519A Series

The ISL97519A is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With an internal 2. 0A, 200mΩ MOSFET, it can deliver up to 1A output current at over 90% efficiency. Two selectable frequencies, 600kHz and 1. 2MHz, allow trade offs between smaller components and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing the use of low ESR Ceramic output capacitors. When shut down, it draws <1µA of current and can operate down to 2. 3V input supply. These features, along with 1. 2MHz switching frequency, make it an ideal device for portable equipment and TFT-LCD displays. The ISL97519A is available in an 8 Ld MSOP package with a maximum height of 1. 1mm. The device is specified for operation over the full -40°C to +85°C temperature range.

Documents

Technical documentation and resources