Useful links
Welcome to hotenda.com
Datasheet Replacement Marking Code
HotendaHotenda
Expand menu
3 Cart
25LC128
Hotenda Part Number
H2737488
Manufacturer Part
LM27402MH/NOPB
Manufacturer
Hotenda
Description
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Category
Integrated Circuits (ICs)
Family
DC DC Switching Controllers Voltage Regulators
Series
-
Manufacturer Quantity
8512
Datasheets Online
-
Price & Packaging & Delivery
Quantity
Unit Price
Ext. Price
1
$3.15
$3.15
10
$0.28
$2.83
100
$0.02
$2.32
500
$0.00
$1.97
1,000
$1.48
$1.48

Attention: Prices significantly fluctuate during the COVID-19 pandemic . Please send us RFQs for the updated price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

Inquiry
  • Products Attributes
Datasheets
LM27402
Power Management Guide
Mfg Application Notes
LM27402 Current Limit Circuits AppNote
Design Resources
LM27402 Design with WEBENCH® Power Designer
Featured Product
Create your power design now with TI’s WEBENCH® Designer
Reference Design Library
LM27402SQEVAL: 1.5V @ 20A, 12V in (4.5 ~ 20V)
Online Catalog
Buck (Step-Down) IC
Category
Integrated Circuits (ICs)
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
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)
3 V ~ 20 V
Frequency - Switching
200kHz ~ 1.2MHz
Duty Cycle (Max)
95%
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)
Package / Case
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
Supplier Device Package
16-HTSSOP
Standard Package
92
Other Names
296-39749-5
LM27402MH/NOPB-ND
Tags
LM27402M (2) LM27402 (5) LM2740 (9) LM2 (3792) LM274 (40) LM27 (427)
Payment
Payment method Hand Fee
Telegraphic Transfer US$30.00 fee.
Paypal 4.0% fee.
Credit Card 4% fee.
Western Union free of charge
Money Gram free of charge
Shipping
Shipping Type Lead Time
DHL 2-5 days
Fedex 2-5 days
UPS 2-5 days
TNT 2-6 days
EMS 3-7 days
REGISTERED AIR MAIL 20-35 days
Related Products
744325072
720nH Shielded Wirewound Inductor 22A 1.3 mOhm Nonstandard
744325072
FIXED IND 720NH 22A 1.3 MOHM SMD
744301047
470nH Shielded Wirewound Inductor 38A 0.32 mOhm Nonstandard
744301047
FIXED IND 470NH 38A 0.32 MOHM
744301047
FIXED IND 470NH 38A 0.32 MOHM
Package
LM27402MHX/NOPB
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP
Top