EN
  • EN
  • DE

LM2661MX

Part No LM2661MX
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear + Switching
Description SWITCHED CAPACITOR CONVERTER
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators
Mfr National Semiconductor (TI)
Series LM2661
Package Bulk
Product Status Active
Function Ratiometric
Output Configuration Positive or Negative
Topology Charge Pump
Output Type Fixed
Number of Outputs 1
Voltage - Input (Min) 1.5V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) -Vin, 2Vin, Vin/2
Current - Output 100mA
Frequency - Switching 5kHz, 40kHz
Synchronous Rectifier No
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Base Product Number LM2661
Standard Package 1 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Affected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 923102-LM2661MX
Ultra Librarian 3D Model Ultra Librarian LM2661MX CAD Model

Description

The National Semiconductor (TI) 923102-LM2661MX is a DC-DC switching regulator integrated circuit (IC) designed for power management applications.

  • Application: Power Management
  • Output Current: 100mA
  • Voltage Input Range: 1.5V to 5.5V
  • Series: LM2661
  • Topology: Charge Pump
  • Switching Frequencies: 5kHz and 40kHz
  • Package: 8-SOIC
  • Mounting: Surface Mount
  • Temperature Range: -40°C to 85°C
  • Lifecycle Status: Active

You May Also Be Interested in

Linear Technology
IC REG QD BUCK/LINEAR 38-QFN / Conv DC-DC 4V to 36V Step Down Triple-Out 0.8V to 32.4V 2.4A/1.5A/1.5A Automotive 38-Pin QFN EP T/R
Lowest to $20.1955
Texas Instruments
IC REG TRPL BUCK/LDO SYNC 12USMD
Lowest to $15.4569
Texas Instruments
IC REG QD BCK/LINEAR SYNC 25USMD
Lowest to $2.1676
Linear Technology
IC REG TRPL BCK/LINEAR 8-DFN
Need more? Email Us
Texas Instruments
IC REG QD BUCK/LINEAR SYNC 24QFN
Lowest to $3.1898
Texas Instruments
IC REG TRPL BUCK/LDO SYNC 12USMD
Lowest to $2.8778
Renesas Electronics America
Single 12V Input Supply Dual Regulator Synchronous Rectified Buck PWM and Linear Power Controller | IC REG DL BUCK/LNR SYNC 14SOIC
Lowest to $0.4377
Linear Technology
IC REG BUCK/BST/LINEAR 20TSSOP
Need more? Email Us
Linear Technology
IC REG TRPL BUCK/LINEAR 28QFN
Lowest to $9.1407

Top Sellers

Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677

Pricing & Ordering

Quantity Unit Price Ext. Price
18+ $2.9105 $52.3890
42+ $2.3881 $100.3002
65+ $2.3135 $150.3775
90+ $2.2389 $201.5010
116+ $2.1642 $251.0472
155+ $1.9403 $300.7465
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 108 pieces
MOQ: 18 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess