Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
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LM2745MTCX/NOPB

DigiKey Part Number
296-35270-2-ND - Tape & Reel (TR)
296-35270-1-ND - Cut Tape (CT)
296-35270-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM2745MTCX/NOPB
Description
IC REG CTRLR BUCK 14TSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 14-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM2745MTCX/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Output Type
Transistor Driver
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
3V ~ 6V
Frequency - Switching
50kHz ~ 1MHz
Duty Cycle (Max)
86%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
14-TSSOP
Base Product Number
LM2745
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In-Stock: 73
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Quantity
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.74000$3.74
10$2.79000$27.90
25$2.55280$63.82
100$2.29130$229.13
250$2.16652$541.63
500$2.09136$1,045.68
1,000$2.02949$2,029.49
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.96418$4,910.45
5,000$1.92481$9,624.05
Manufacturers Standard Package
Unit Price without VAT:$3.74000
Unit Price with VAT:$4.07660