ST1S03APUR

Mfr. #:: ST1S03APUR
Manufacturer:: STMicroelectronics
Description:: Switching Voltage Regulators 1.5A 1.5 MHz Adj
Lifecycle:: New from this manufacturer.
Datasheet:: ST1S03APUR Datasheet
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HTML Datasheet:: ST1S03APUR Datasheet ST1S03APUR Datasheet (P4-P6)ST1S03APUR Datasheet (P7-P9)ST1S03APUR Datasheet (P10-P12)ST1S03APUR Datasheet (P13-P14)
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More Information:: ST1S03APUR more Information ST1S03APUR Product Details

Product Attribute
Attribute Value

Manufacturer:: STMicroelectronics

Product Category:: Switching Voltage Regulators

RoHS:: Y

Mounting Style:: SMD/SMT

Package / Case:: DFN-6

Output Voltage:: 7 V

Output Current:: 1.5 A

Number of Outputs:: 1 Output

Input Voltage MAX:: 5.5 V

Switching Frequency:: 1.5 MHz

Series:: ST1S03

Packaging:: Reel

Type:: Voltage Converter

Brand:: STMicroelectronics

Product Type:: Switching Voltage Regulators

Factory Pack Quantity:: 3000

Subcategory:: PMIC - Power Management ICs

Unit Weight:: 0.000744 oz

Tags: ST1S03, ST1S0, ST1S, ST1

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We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ST1S03APUR Description

***icroelectronics: 1.5 A, 1.5 MHz adjustable, step-down switching regulator

***th Star Micro: Converter DC-DC Single Step Down 2.6V to 5.5V 6-Pin DFN T/R

***i-Key: IC REG BUCK ADJUSTABLE 1.5A 6DFN

*** Electronic Components: Switching Voltage Regulators 1.5A 1.5 MHz Adj

***ronik: DC-DC 7V 1.5A D DFN6D SMD RoHSconf

***S: French Electronic Distributor since 1988

***(Formerly Allied Electronics): NCP1599MNTWG Step-Down Switching Regulator 3A Adjustable; 0.8 to 3.3V; 6-Pin DFN

***ical: Conv DC-DC 3V to 5.5V Synchronous Step Down Single-Out 0.8V to 3.3V 3A 6-Pin DFN EP T/R

***emi: Synchronous Buck Converter, 1 MHz, 3.0 A

***el Electronic: ON SEMICONDUCTOR NCP1599MNTWG PWM Converter Sync, 5.5V-3V supply, 1 MHz, 3.3V/3A out, DFN-6

***nell: PWM CONVERTER, SYNC, 1MHZ, 6-DFN; Input Voltage: 5.5V; Output Voltage: 3.3V; Output Current: 3A; Supply Voltage Min: 3V; Supply Voltage Max: 5.5V; Controller IC Case Style: DFN; No. of Pins: 6Pins; Frequency: 1MHz; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; RoHS Phthalates Compliant: Yes; MSL: -; SVHC: No SVHC (27-Jun-2018); Base Number: 1599; Operating Temperature Range: -40°C to +85°C; Supply Voltage Range: 3V to 5.5V

***th Star Micro: The NCP1599 is a fixed 1 MHz high-output-current synchronous PWM converter that integrates a low-resistance high-side P-channel MOSFET and a low-side N-channel MOSFET. The NCP1599 utilizes internally compensated current mode control to provide good transient response ease of implementation and excellent loop stability. It regulates input voltages from 3.0 V to 5.5 V down to an output voltage as low as 0.8 V and is able to supply up to 3.0 A of load current. The NCP1599 includes an internally fixed switching frequency (FSW) and an internal soft-start to limit inrush current. Other

***emi: 1.5A, 1.5MHz Current Mode PWM Buck Down Converter

***p One Stop Global: Current Mode PWM Controller 1.5A 1270kHz to 1725kHz 6-Pin DFN EP T/R

***enic: IC REG BUCK ADJUSTABLE 1.5A 6DFN

***th Star Micro: The NCP1596A is a current mode PWM buck converter with integrated power switch. It can provide up to 1.5 A output current with high conversion efficiency. High frequency PWM control scheme can provide a low output ripple noise. Thus it allows the usage of small size passive components to reduce the board space. In a low load condition the controller will automatically change to PFM mode which provides a higher efficiency at low load. This device is available in a compact 3x3 DFN package.

***ical: Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 0.8V to 4.95V 1.5A 6-Pin DFN EP T/R

***(Formerly Allied Electronics): NCP1595AMNR2G Step-Down Switching Regulator 1.5AAdjustable; 0.8 to 3.3V; 6-Pin DFN

*** Stop Electro: Switching Regulator, Current-mode, 6.1A, 1130kHz Switching Freq-Max, PDSO6

***emi: Synchronous Buck Regulator, 1 MHz, 1.5 A

***-Wing Technology: NCP1595 ALSO OPERATE IN PFM MODE Tape & Reel (TR) ACTIVE (Last Updated: 4days ago) DC to DC switching regulator 5V 3mm 1.5A 1MHz

***ark: SYNCHRONOUS BUCK REGULATOR, 1MHz, DFN-6, FULL REEL; Topology:Synchronous Buck (Step Down); Input Voltage Min:4V; Input Voltage Max:5.5V; No. of Outputs:1Outputs; DC / DC Converter IC Case:DFN; No. of Pins:6Pins; Output Current:1.5A RoHS Compliant: Yes

***th Star Micro: The NCP1595A is a current mode PWM buck converter with integrated power switch and synchronous rectifier. It can provide up to 1.5A output current with high conversion efficiency. High frequency PWM control scheme can provide a low output ripple noise. Thus it allows the usage of small size passive components to reduce the board space. In a low load condition the controller will automatically change to PFM mode which provides a higher efficiency at low load. The NCP1595A is pin to pin compatible to the 2A NCP1597A.

***ure Electronics: NCP1597A Series 5.5 V 1 MHz 2 A Adj. Synchronous Buck Regulator - DFN-6

***emi: Synchronous Buck Converter, 1 MHz, 2.0 A

***ical: Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 0.8V 2A 6-Pin DFN EP T/R

***roFlash: Switching Regulator, Current-mode, 1130kHz Switching Freq-Max, PDSO6

***nell: DC/DC CONV, SYNC BUCK, 1MHZ, DFN-6; Topology: Synchronous Buck (Step Down); Input Voltage Min: 4V; Input Voltage Max: 5.5V; No. of Outputs: 1Outputs; DC / DC Converter IC Case: DFN; No. of Pins: 6Pins; Output Current: 2A; Outpu

***th Star Micro: The NCP1597A family is a fixed 1 MHz frequency high-output-current synchronous PWM converter that integrate low-resistance high-side P-channel MOSFETs and low-side N-channel MOSFETs. The NCP1597A utilizes current mode control to provide fast transient response and excellent loop stability and supports PFM mode at light load for higher efficiency. It regulates input voltages from 4.0 V to 5.5 V down to an output voltage as low as 0.8 V and is able to supply up to 2.0 A. The NCP1597A has

***ical: Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 0.8V to 4.95V 1.5A 6-Pin DFN EP T/R

***emi: Synchronous Buck Regulator, 1 MHz, 1.5 A

*** Stop Electro: Switching Regulator, Current-mode, 6.1A, 1130kHz Switching Freq-Max, PDSO6

***ark: Dc/dc Conv, Sync Buck, 1Mhz, Dfn-6; Topology:synchronous Buck (Step Down); Input Voltage Min:4V; Input Voltage Max:5.5V; No. Of Outputs:1Outputs; Dc / Dc Converter Ic Case:dfn; No. Of Pins:6Pins; Output Current:1.5A; Output Voltage Rohs Compliant: Yes

***r Electronics: Switching Regulator, Current-mode, 6.1A, 1130kHz Switching Freq-Max, PDSO6

***emi: Synchronous Buck Regulator, 1 MHz, 1.5 A

***ical: Conv DC-DC 4V to 5.5V Synchronous Step Down Single-Out 0.8V to 4.95V 1.5A 6-Pin DFN EP T/R

Market price

Part #	Mfg.	Description	Stock	Price
ST1S03APUR DISTI # 497-6902-1-ND	STMicroelectronics	IC REG BUCK ADJUSTABLE 1.5A 6DFN Min Qty: 1 Container: Cut Tape (CT)	4725In Stock	1000:$0.9409 500:$1.1356 100:$1.3822 10:$1.7200 1:$1.9100
ST1S03APUR DISTI # 497-6902-6-ND	STMicroelectronics	IC REG BUCK ADJUSTABLE 1.5A 6DFN Min Qty: 1 Container: Digi-Reel®	4725In Stock	1000:$0.9409 500:$1.1356 100:$1.3822 10:$1.7200 1:$1.9100
ST1S03APUR DISTI # 497-6902-2-ND	STMicroelectronics	IC REG BUCK ADJUSTABLE 1.5A 6DFN Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	3000:$0.8505
ST1S03APUR DISTI # ST1S03APUR	STMicroelectronics	Conv DC-DC Single Step Down 2.6V to 5.5V 6-Pin DFN T/R (Alt: ST1S03APUR) Min Qty: 1 Container: Tape and Reel	Europe - 0
ST1S03APUR DISTI # 511-ST1S03APUR	STMicroelectronics	Switching Voltage Regulators 1.5A 1.5 MHz Adj RoHS: Compliant	0
ST1S03APUR	STMicroelectronics		3000
ST1S03APUR	STMicroelectronics		2286

Related products

Image	Part #	Description
	Mfr.#: ST1S06PUR OMO.#: OMO-ST1S06PUR	Switching Voltage Regulators STEP DOWN DC CONV 1.5MHZ
	Mfr.#: ST1S06APUR OMO.#: OMO-ST1S06APUR	Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5
	Mfr.#: ST1S06PU12R OMO.#: OMO-ST1S06PU12R	Switching Voltage Regulators Synch rectification inhibit 1.5A 1.5
	Mfr.#: ST1S03APMR OMO.#: OMO-ST1S03APMR-1190	New and Original
	Mfr.#: ST1S06PMR OMO.#: OMO-ST1S06PMR-STMICROELECTRONICS	IC REG BUCK ADJUSTABLE 1.5A 6DFN
	Mfr.#: ST1S06PUR DFN6 OMO.#: OMO-ST1S06PUR-DFN6-1190	New and Original
	Mfr.#: ST1S09PUR OMO.#: OMO-ST1S09PUR-STMICROELECTRONICS	IC REG BUCK ADJUSTABLE 2A 6DFN
	Mfr.#: ST1S03APUR OMO.#: OMO-ST1S03APUR-STMICROELECTRONICS	Voltage Regulators - Switching Regulators 1.5A 1.5 MHz Adj
	Mfr.#: ST1S06PU33R OMO.#: OMO-ST1S06PU33R-STMICROELECTRONICS	Voltage Regulators - Switching Regulators Synch rectification inhibit 1.5A 1.5
	Mfr.#: ST1S09IPUR OMO.#: OMO-ST1S09IPUR-STMICROELECTRONICS	IC REG BUCK ADJUSTABLE 2A 6DFN

Availability

Stock:: Available
On Order:: 4500
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Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes