Texas Instruments LM3668SD-2833/NOPB
$ 1.463
Production
Inventory History
3 month trend: -1.29%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.463
$ 1.406
Stock
544,456
234,631
Authorized Distributors
2
2
Case/Package
-
-
Number of Pins
12
12
Number of Outputs
1
1
Max Output Current
1 A
1 A
Switching Frequency
2.2 MHz
2.2 MHz
Min Input Voltage
2.5 V
2.5 V
Max Input Voltage
5.5 V
5.5 V
Min Output Voltage
2.8 V
-
Max Output Voltage
3.3 V
-
Efficiency
95 %
95 %
Synchronous Rectifier
Yes
Yes
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM3668SD-2833/NOPB.
Evaluation Kit
Related Parts
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Descriptions
Descriptions of Texas Instruments LM3668SD-2833/NOPB provided by its distributors.
1A, High Efficiency Dual Mode Single Inductor Buck-Boost DC/DC Converter 12-WSON -40 to 85
Switching Regulator/Controller, Voltage-mode, 2500kHz Switching Freq-Max, PDSO12
DC/DC, DUAL, 3.3V, 1A, 12LLP; Topologie: Buck-Boost Synchrone; Tension, entrée min.: 2.8V; Tension, entrée max..: 5.5V; Nombre de canaux de sortie: 1Sortie(s); Boîtier de convertisseur DC / DC: WSON; Nombre de broches: 12Broch
IC, DC-DC CONV, LLP-12; Primary Input Voltage:5.5V; No. of Outputs:2; Output Voltage:3.3V; Output Current:1A; No. of Pins:12; Operating Temperature Range:-40°C to +85°C; MSL:MSL 1 - Unlimited; Leaded Process Compatible:Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -1.29%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
MountSurface Mount
Number of Pins12
Technical
Ambient Temperature Range High85 °C
Efficiency95 %
Max Input Voltage5.5 V
Max Junction Temperature (Tj)125 °C
Max Operating Temperature125 °C
Max Output Current1 A
Max Output Voltage3.3 V
Max Supply Voltage5.5 V
Min Input Voltage2.5 V
Min Operating Temperature-40 °C
Min Output Voltage2.8 V
Min Supply Voltage2.5 V
Nominal Supply Current45 µA
Number of Outputs1
Operating Supply Current45 µA
Operating Supply Voltage5.5 V
Output Current1 A
Output TypeAdjustable, Fixed
Output Voltage3.3 V
PackagingCut Tape
Quiescent Current45 µA
Schedule B8542390000
Switching Frequency2.2 MHz
Synchronous RectifierYes
TopologyBuck-Boost
Dimensions
Height800 µm
Length3 mm
Thickness750 µm
Width3 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements