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Distributor	SKU	MOQ	1	10	50	100	1,000	10,000
DigiKey	20-ISL8272MBIRZ-TTR-ND
AVNET Asia Pacific	ISL8272MBIRZ-T	100				$65.77	$57.00	$57.00
AVNET Express	ISL8272MBIRZ-T	100				$57.69	$53.87	$53.87
Mouser Electronics	968-ISL8272MBIRZ-T	1
Newark	ISL8272MBIRZ-T	100	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	R7S910028CBG#AC0	0				$39.20	$39.20	$39.20	$39.20
AVNET Asia Pacific	R7S910028CBG#AC0	0	90
AVNET Europe	R7S910028CBG#AC0	0	90				$72.56	$46.69	$46.69
AVNET Express	R7S910028CBG#AC0	0	90	$32.67	$32.67	$32.67	$32.67	$32.67	$32.67
Mouser Electronics	R7S910028CBG#AC0	21	1	$44.07	$41.13	$38.72	$36.18	$34.84	$33.37
Verical Marketplace	R7S910028CBG#AC0	6	2		$24.10	$24.10	$24.10	$24.10	$24.10

Distributor	SKU	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL1904DEMO1Z-ND
AVNET Express	ISL1904DEMO1Z	1	$184.50	$184.50	$184.50	$184.50	$184.50	$184.50
Mouser Electronics	968-ISL1904DEMO1Z	1
Newark	ISL1904DEMO1Z	1	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL28535FVZ	0		$8.23	$8.23	$8.23	$8.23	$3.14	$3.14
AVNET Europe	ISL28535FVZ	0	96				$5.76	$3.71	$3.71
AVNET Express	ISL28535FVZ	960	96					$2.76	$2.53
Mouser Electronics	ISL28535FVZ	0	1
Newark	ISL28535FVZ	960	960	$0.00	$0.00	$0.00	$0.00	$0.00	$0.00
Win Source	ISL28535FVZ	650	1

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	HIP2103-4DEMO1Z	1	1	$71.42	$72.16	$72.16	$72.16	$72.16	$72.16
AVNET Express	HIP2103-4DEMO1Z	0	1	$63.49	$63.49	$63.49	$63.49	$63.49	$63.49
Mouser Electronics	HIP2103-4DEMO1Z	0	1	$73.92	$73.92	$73.92	$73.92	$73.92	$73.92
Newark	HIP2103-4DEMO1Z	0	1	$74.80	$74.80	$74.80	$74.80	$74.80	$74.80
Win Source	HIP2103-4DEMO1Z	570	1

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL85403FRZ-T7A	0	1	$5.31	$4.77	$4.51	$3.91	$3.33	$3.16
AVNET Europe	ISL85403FRZ-T7A	0	250					* $5.18	* $4.26
AVNET Express	ISL85403FRZ-T7A	6000	250
element14 APAC	ISL85403FRZ-T7A	165	100	* $0.00	* $0.00	* $0.00	* $3.76	* $2.84	* $2.84
Farnell	ISL85403FRZ-T7A	165	100	* $0.00	* $0.00	* $0.00	* $3.09	* $3.09	* $3.09
Future Electronics	ISL85403FRZ-T7A	250	250	$2.68
Mouser Electronics	ISL85403FRZ-T7A	1000	1	$5.44	$4.88	$4.62	$4.01	$3.79	$3.79
Newark	ISL85403FRZ-T7A	39	250	$0.00	$0.00	$0.00	$3.91	$3.91	$3.91

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL91110II2AZ-T7A	179		$2.52	$2.27	$2.14	$1.71	$1.71	$1.71
AVNET Express	ISL91110II2AZ-T7A	0	250	$2.17	$2.17	$2.17	$2.17	$2.17	$2.17
Mouser Electronics	ISL91110II2AZ-T7A	202	1	$2.45	$2.08	$2.08	$1.65	$1.21	$1.08
Newark	ISL91110II2AZ-T7A	0	250	$0.00	$0.00	$0.00	$1.80	$1.80	$1.80

Conv DC-DC Single Step Down 2.7V to 5.5V 8-Pin TDFN T/R

Compact Synchronous Buck Regulators

The ISL8002, ISL8002A, ISL80019 and ISL80019A are highly efficient, monolithic, synchronous step-down DC/DC converters that can deliver up to 2A of continuous output current from a 2. 7V to 5. 5V input supply. They use peak current mode control architecture to allow very low duty cycle operation. They operate at either 1MHz or 2MHz switching frequency, thereby providing superior transient response and allowing for the use of small inductors. They also have excellent stability and provide both internal and external compensation options. The ISL8002, ISL8002A, ISL80019 and ISL80019A integrate very low r_DS(ON) MOSFETs in order to maximize efficiency. In addition, since the high-side MOSFET is a PMOS, the need for a Boot capacitor is eliminated, thereby reducing external component count. They can operate at 100% duty cycle (at 1MHz) with a dropout of 200mV at 2A output current. These devices can be configured for either PFM (discontinuous conduction) or PWM (continuous conduction) operation at light load. PFM provides high efficiency by reducing switching losses at light loads and PWM reduces noise susceptibility and RF interference. These devices are offered in a space saving 8 pin 2mmx2mm TDFN lead free package with exposed pad for improved thermal performance. The complete converter occupies less than 0. 10in² area.

Features:

V_IN range 2.7V to 5.5V
V_OUT range is 0.6V to V_IN
I_OUT maximum is 1.5A or 2A
Switching frequency is 1MHz or 2MHz
Internal or external compensation option
Selectable PFM or PWM operation option
Overcurrent and short circuit protection
Over-temperature/thermal protection
V_IN Undervoltage Lockout and V_OUT Overvoltage Protection
Up to 95% peak efficiency

Applications:

General purpose point of load DC/DC
Set-top boxes and cable modems
FPGA power
DVD, HDD drives, LCD panels, TV
Xilinx Virtex UltraScale+ HBM VU37P Power and Timing
Cloud and Sensor Solution for IoT Endpoints
Alexa Controlled Soundbar
Universal SMARC Carrier Board
High Performance Power Solution for MPUs

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL80019FRZ-T7ADKR-ND	0		$2.23	$2.23	$2.23	$2.23	$2.23	$0.86
AVNET Europe	ISL80019FRZ-T	0	1000					* $2.32	* $1.49
AVNET Express	ISL80019FRZ-T	0	1000	$1.61	$1.61	$1.61	$1.61	$1.61	$1.61
element14 APAC	ISL80019FRZ-T7A	26	1	* $2.18	* $2.14	* $2.10	* $2.05	* $2.01	* $2.01
Mouser Electronics	968-ISL80019FRZ-T	0	2000						$0.88
Newark	ISL80019FRZ-T	0	2000	$0.00	$0.00	$0.00	$0.00	$0.00	$0.94

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ISL98611IIZ-T

Renesas Electronics Corporation

LED DRVR Boost 1-CH Analog/PWM 6V 1.6A 30-Pin WLCSP T/R

Distributor	SKU	Stock	MOQ	10,000
DigiKey	ISL98611IIZ-T-ND	0		$1.40
AVNET Express	ISL98611IIZ-T	0	3000	$1.54
Mouser Electronics	968-ISL98611IIZ-T	0	3000	$1.68
Newark	ISL98611IIZ-T	0	3000	$1.52
Win Source	ISL98611IIZ-T	9000	30

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ISL91133IIMZ-T

Renesas Electronics Corporation

Conv DC-DC Single Step Up 2.35V to 5.4V 16-Pin WLCSP T/R

Distributor	SKU	Stock	MOQ	1	10	50	100	1,000	10,000
DigiKey	ISL91133IIMZ-T	0	3000						$1.14
AVNET Europe	ISL91133IIMZ-T	0	3000						$1.97
AVNET Express	ISL91133IIMZ-T	0	1					$1.04	$1.04
Mouser Electronics	ISL91133IIMZ-T	0	3000						$0.92
Newark	ISL91133IIMZ-T	0	3000	$0.00	$0.00	$0.00	$0.00	$0.00	$1.05
Win Source	ISL91133IIMZ-T	1870	1