Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
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LM1770SMF/NOPB

DigiKey Part Number
296-LM1770SMF/NOPBTR-ND - Tape & Reel (TR)
296-LM1770SMF/NOPBCT-ND - Cut Tape (CT)
296-LM1770SMF/NOPBDKR-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM1770SMF/NOPB
Description
IC REG CTRLR BUCK SOT23-5
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC SOT-23-5
Datasheet
 Datasheet
EDA/CAD Models
LM1770SMF/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)
2.8V ~ 5.5V
Frequency - Switching
100kHz ~ 1MHz
Duty Cycle (Max)
-
Synchronous Rectifier
Yes
Clock Sync
No
Serial Interfaces
-
Control Features
-
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Supplier Device Package
SOT-23-5
Base Product Number
LM1770
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In-Stock: 975
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Quantity
All prices are in AUD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$3.12000$3.12
10$2.30200$23.02
25$2.09880$52.47
100$1.87490$187.49
250$1.76836$442.09
500$1.70410$852.05
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$1.65120$1,651.20
2,000$1.60765$3,215.30
3,000$1.58585$4,757.55
5,000$1.56169$7,808.45
7,000$1.54757$10,832.99
Manufacturers Standard Package
Unit Price without GST:$3.12000
Unit Price with GST:$3.43200
For Use With
1 Items
LM1770EVAL

LM1770EVAL

EVAL BOARD FOR LM1770

Texas Instruments

$44.30000