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 CZK
Tube
QuantityUnit PriceExt Price
184,83000 Kč84,83 Kč
1064,17000 Kč641,70 Kč
9253,59283 Kč4 930,54 Kč
18451,43027 Kč9 463,17 Kč
27650,34728 Kč13 895,85 Kč
55248,75797 Kč26 914,40 Kč
1 01247,60051 Kč48 171,72 Kč
2 57646,16169 Kč118 912,51 Kč
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:84,83000 Kč
Unit Price with VAT:102,64430 Kč