LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 16-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM3421MH/NOPB

DigiKey Part Number
LM3421MH/NOPB-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
LM3421MH/NOPB
Description
IC LED DRIVER CTRLR PWM 16HTSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Controller SEPIC, Step-Down (Buck), Step-Up (Boost) Analog, PWM Dimming 16-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM3421MH/NOPB Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Active
Type
DC DC Controller
Topology
SEPIC, Step-Down (Buck), Step-Up (Boost)
Internal Switch(s)
No
Number of Outputs
1
Voltage - Supply (Min)
4.5V
Voltage - Supply (Max)
75V
Voltage - Output
3V ~ 72V
Current - Output / Channel
-
Frequency
2MHz
Dimming
Analog, PWM
Applications
-
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
16-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
16-HTSSOP
Base Product Number
LM3421
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 167
Check for Additional Incoming Stock
Quantity
All prices are in EUR
Tube
QuantityUnit PriceExt Price
1€3.48000€3.48
10€2.63000€26.30
92€2.19652€202.08
184€2.10788€387.85
276€2.06348€569.52
552€1.99833€1,103.08
1,012€1.95090€1,974.31
2,576€1.89193€4,873.61
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:€3.48000
Unit Price with VAT:€4.24560