LM1771UMM/NOPB

Mfr. #:: LM1771UMM/NOPB
Description:: Switching Controllers Low-Vtg Sync Buck Cntl
Lifecycle:: New from this manufacturer.
Datasheet:: LM1771UMM/NOPB Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: LM1771UMM/NOPB more Information LM1771UMM/NOPB Product Details

Product Attribute
Attribute Value

Manufacturer: Texas Instruments

Product Category: PMIC - Voltage Regulators - DC DC Switching Controllers

Series: LM1771

Packaging: Digi-ReelR Alternate Packaging

Mounting-Style: SMD/SMT

Package-Case: MSOP

Operating-Temperature: -40°C ~ 125°C (TJ)

Output-Type: Transistor Driver

Function: Step-Down

Supplier-Device-Package: 8-VSSOP

Number-of-Outputs: 1

Topology: Buck

Voltage-Supply-Vcc-Vdd: 2.8 V ~ 5.5 V

Frequency-Switching: 100kHz ~ 1MHz

Control-Features: Enable

Output-Configuration: Positive

Output-Phases: 1

Duty-Cycle-Max: 95 %

Synchronous-Rectifier: Yes

Clock-Sync: No

Serial-Interfaces: -

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 40 C

Output-Voltage: 0.8 V to 4.5 V

Input-Voltage: 2.8 V to 5.5 V

Output-Current: 6 A

Switching-Frequency: 0.1 MHz to 1 MHz

Development-Kit: LM1771EVAL

Tags: LM1771UM, LM1771U, LM1771, LM177, LM17, LM1

Service Guarantees

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

LM1771UMM/NOPB Description

***as Instruments: Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 8-VSSOP

***th Star Micro: DC DC Controller Single-OUT Sync Buck 2.8V to 5.5V Input 8-Pin MSOP T/R

***et Europe: DC DC Cntrlr Single-OUT Sync Buck 2.8V to 5.5V Input 8-Pin MSOP T/R

***ical: DC DC Cntrlr Single-OUT Sync Buck 2.8V to 5.5V 8-Pin MSOP T/R

***ied Electronics & Automation: CONTROLLER, SYNC BUCK LOW-VOLTAGE, WITH PRECISION ENABLE AND NO EXTERNAL COMP, 8

***i-Key: IC CTRLR SYNC BUCK 2000NS 8-MSOP

***ponent Sense: Sync.Buck Controller W/Enabler

***inecomponents.com: SYNC.BUCK CONTROLLER W/ENABLE

***ark: Low-Voltage Synchronous Buck Controller; Input Voltage Primary Max:5.5V; Output Voltage Max:4.5V; Output Current Max:6A; Supply Voltage Min:2.8V; Supply Voltage Max:5.5V; Termination Type:SMD; Package/Case:8-SOIC; No. of Pins:8 ;RoHS Compliant: Yes

Market price

Part #	Description	Stock	Price
LM1771UMM/NOPB DISTI # LM1771UMM/NOPBCT-ND	IC REG CTRLR BUCK 8VSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2691In Stock	500:$1.1897 100:$1.4480 10:$1.8010 1:$2.0100
LM1771UMM/NOPB DISTI # LM1771UMM/NOPBDKR-ND	IC REG CTRLR BUCK 8VSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2691In Stock	500:$1.1897 100:$1.4480 10:$1.8010 1:$2.0100
LM1771UMM/NOPB DISTI # LM1771UMM/NOPBTR-ND	IC REG CTRLR BUCK 8VSSOP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	Temporarily Out of Stock	5000:$0.8580 2000:$0.8910 1000:$0.9570
LM1771UMM/NOPB DISTI # LM1771UMM/NOPB	DC DC Cntrlr Single-OUT Sync Buck 2.8V to 5.5V Input 8-Pin MSOP T/R - Tape and Reel (Alt: LM1771UMM/NOPB) RoHS: Compliant Min Qty: 1000 Container: Reel	Americas - 0	1000:$0.9569 2000:$0.9109 4000:$0.8809 6000:$0.8509 10000:$0.8279
LM1771UMM/NOPB	Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation	4000	1000:$0.7500 750:$0.8200 500:$1.0000 250:$1.1900 100:$1.2900 25:$1.4800 10:$1.5900 1:$1.7800
LM1771UMM/NOPB DISTI # 926-LM1771UMM/NOPB	Switching Controllers Low-Vtg Sync Buck Cntlr RoHS: Compliant	0	1:$1.9500 10:$1.6500 100:$1.3200 500:$1.1600 1000:$0.9570 2000:$0.8910 5000:$0.8580
LM1771UMMX/NOPB DISTI # 926-LM1771UMMX/NOPB	Switching Controllers Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 8-VSSOP RoHS: Compliant	0
LM1771UMM/NOPB	Switching Controller, Voltage-mode, 1000kHz Switching Freq-Max RoHS: Compliant	7000	1000:$0.9700 500:$1.0200 100:$1.0600 25:$1.1100 1:$1.2000
LM1771UMM/NOPB	RoHS: Not Compliant	6187	1000:$0.9700 500:$1.0200 100:$1.0600 25:$1.1100 1:$1.2000

Related products

Image	Part #	Description
	Mfr.#: LM1771USD/NOPB OMO.#: OMO-LM1771USD-NOPB	Switching Controllers Low-Vtg Sync Buck Cntlr
	Mfr.#: LM1771UMM/NOPB OMO.#: OMO-LM1771UMM-NOPB	Switching Controllers Low-Vtg Sync Buck Cntlr
	Mfr.#: LM1771USDX/NOPB OMO.#: OMO-LM1771USDX-NOPB	Switching Controllers Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation 6-WSON -40 to 125
	Mfr.#: LM1771USDX OMO.#: OMO-LM1771USDX-965	Switching Controllers
	Mfr.#: LM1771UMMX OMO.#: OMO-LM1771UMMX-965	Switching Controllers
	Mfr.#: LM1771USD OMO.#: OMO-LM1771USD-965	Switching Controllers
	Mfr.#: LM1771USDX/NOPB OMO.#: OMO-LM1771USDX-NOPB-TEXAS-INSTRUMENTS	Switching Controllers Low-Voltage Synchronous Buck Controlle
	Mfr.#: LM1771UMMX/NOPB OMO.#: OMO-LM1771UMMX-NOPB-TEXAS-INSTRUMENTS	Switching Controllers Low-Voltage Synchronous Buck Controlle
	Mfr.#: LM1771UMM/NOPB OMO.#: OMO-LM1771UMM-NOPB-TEXAS-INSTRUMENTS	Switching Controllers Low-Vtg Sync Buck Cntl
	Mfr.#: LM1771USD/NOPB OMO.#: OMO-LM1771USD-NOPB-TEXAS-INSTRUMENTS	Switching Controllers Low-Vtg Sync Buck Cntl

Availability

Stock:: Available
On Order:: 2000
Enter Quantity:

Current price of LM1771UMM/NOPB is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$1.12~~; ~~$1.12~~

10: ~~$1.07~~; ~~$10.69~~

100: ~~$1.01~~; ~~$101.25~~

500: ~~$0.96~~; ~~$478.15~~

1000: ~~$0.90~~; ~~$900.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

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LM1771UMM/NOPB

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes