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Texas Instruments LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation LM1770SMF/NOPB

Description
Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation 5-SOT-23 -40 to 125
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Suppliers

Company
Product
Description
Supplier Links
LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation - LM1770SMF/NOPB - Texas Instruments
Dallas, TX, United States
LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation
LM1770SMF/NOPB
LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation LM1770SMF/NOPB
Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation 5-SOT-23 -40 to 125

Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation 5-SOT-23 -40 to 125

Supplier's Site Datasheet
PMIC - Voltage Regulators - DC DC Switching Controllers - LM1770SMF/NOPB - Lingto Electronic Limited
Shenzhen, China
PMIC - Voltage Regulators - DC DC Switching Controllers
LM1770SMF/NOPB
PMIC - Voltage Regulators - DC DC Switching Controllers LM1770SMF/NOPB
IC REG CTRLR BUCK SOT23-5

IC REG CTRLR BUCK SOT23-5

Supplier's Site Datasheet
DC DC Switching Controllers - LM1770SMF/NOPB - Quarktwin Technology Ltd.
Shenzhen, Guangdong, China
DC DC Switching Controllers
LM1770SMF/NOPB
DC DC Switching Controllers LM1770SMF/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Supplier's Site
DC DC Switching Controllers - 296-LM1770SMF/NOPBDKR-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
296-LM1770SMF/NOPBDKR-ND
DC DC Switching Controllers 296-LM1770SMF/NOPBDKR-ND
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Supplier's Site Datasheet
DC DC Switching Controllers - 296-LM1770SMF/NOPBCT-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
296-LM1770SMF/NOPBCT-ND
DC DC Switching Controllers 296-LM1770SMF/NOPBCT-ND
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Supplier's Site Datasheet
DC DC Switching Controllers - 296-LM1770SMF/NOPBTR-ND - DigiKey
Thief River Falls, MN, United States
DC DC Switching Controllers
296-LM1770SMF/NOPBTR-ND
DC DC Switching Controllers 296-LM1770SMF/NOPBTR-ND
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5

Supplier's Site Datasheet
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM1770SMF/NOPB - 138096-LM1770SMF/NOPB - Win Source Electronics
Yishun, Singapore
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM1770SMF/NOPB
138096-LM1770SMF/NOPB
PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM1770SMF/NOPB 138096-LM1770SMF/NOPB
Manufacturer: Texas Instruments Win Source Part Number: 138096-LM1770SMF/NOP B Packaging: Reel - TR Output Type: Transistor Driver Topology: Buck Frequency - Switching: 100kHz to 1MHz Number of Outputs: 1 Synchronous Rectifier: Yes Output Phases: 1 Clock Sync: No Categories: Integrated Circuits Status: Active Case / Package: SOT-23-5 Purpose: Step-Down Supply Voltage - Operating: 2.8 V to 5.5 V Control Operating Temperature: -40°C to 125°C (TJ) Popularity: Medium Fake Threat In the Open Market: 70 pct. Supply and Demand Status: Limited

Manufacturer: Texas Instruments
Win Source Part Number: 138096-LM1770SMF/NOPB
Packaging: Reel - TR
Output Type: Transistor Driver
Topology: Buck
Frequency - Switching: 100kHz to 1MHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Phases: 1
Clock Sync: No
Categories: Integrated Circuits
Status: Active
Case / Package: SOT-23-5
Purpose: Step-Down
Supply Voltage - Operating: 2.8 V to 5.5 V
Control Operating Temperature: -40°C to 125°C (TJ)
Popularity: Medium
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Limited

Supplier's Site Datasheet
Sheung Wan, Hong Kong
Switching Controllers
LM1770SMF/NOPB
Switching Controllers LM1770SMF/NOPB
Switching Controllers Low-Vtg Sync Buck Cntlr DIE PKG

Switching Controllers Low-Vtg Sync Buck Cntlr DIE PKG

Supplier's Site Datasheet

Technical Specifications

  Texas Instruments Lingto Electronic Limited Quarktwin Technology Ltd. DigiKey Win Source Electronics VAST STOCK CO., LIMITED
Product Category IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators IC Switching Voltage Regulators
Product Number LM1770SMF/NOPB LM1770SMF/NOPB LM1770SMF/NOPB 296-LM1770SMF/NOPBDKR-ND 138096-LM1770SMF/NOPB LM1770SMF/NOPB
Product Name LM1770 Low-Voltage SOT23 Synchronous Buck Controller With No External Compensation PMIC - Voltage Regulators - DC DC Switching Controllers DC DC Switching Controllers DC DC Switching Controllers PMIC - PMIC - Voltage Regulators - DCDC Switching Controllers - LM1770SMF/NOPB Switching Controllers
Configuration / Function Buck Buck Buck
Package Type Other; SOT-23 Other; SC-74A, SOT-753 Other; SC-74A, SOT-753 SOT23; Other; SOT-23-5
Output Voltage 0.8000 to 4.5 volts
IOUT 4 amps
VIN 2.8 to 5.5 volts 2.8 to 5.5 volts
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