Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-HTSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

LM5122MHE/NOPB

DigiKey Part Number
296-37274-2-ND - Tape & Reel (TR)
296-37274-1-ND - Cut Tape (CT)
296-37274-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
LM5122MHE/NOPB
Description
IC REG CTRLR MULT TOP 20HTSSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Boost Regulator Positive Output Step-Up DC-DC Controller IC 20-HTSSOP
Datasheet
 Datasheet
EDA/CAD Models
LM5122MHE/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-Up
Output Configuration
Positive
Topology
Boost
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
4.5V ~ 65V
Frequency - Switching
Up to 1MHz
Duty Cycle (Max)
100%
Synchronous Rectifier
Yes
Clock Sync
Yes
Serial Interfaces
-
Control Features
Frequency Control, Soft Start
Operating Temperature
-40°C ~ 125°C (TJ)
Mounting Type
Surface Mount
Package / Case
20-PowerTSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-HTSSOP
Base Product Number
LM5122
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: 1 558
Check for Additional Incoming Stock
Quantity
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R97,13000R97,13
10R74,34100R743,41
25R68,66120R1 716,53
100R62,40840R6 240,84
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
250R59,42836R14 857,09
500R57,63200R28 816,00
750R56,73299R42 549,74
1 250R55,73591R69 669,89
1 750R55,15342R96 518,49
2 500R54,59344R136 483,60
Manufacturers Standard Package
For Use With
1 Items
PMLKBOOSTEVM

PMLKBOOSTEVM

EVAL BOARD FOR LM5122 TPS55340

Texas Instruments

R1 794,67000
Related ProductsSee All
5 Items
74435561100

74435561100

FIXED IND 10UH 15A 6.9 MOHM SMD

Würth Elektronik

R95,78000
74435581000

74435581000

FIXED IND 10UH 21A 3.4 MOHM SMD

Würth Elektronik

R123,34000
7443551130

7443551130

FIXED IND 1.3UH 25A 1.8 MOHM SMD

Würth Elektronik

R58,48000
7443556130

7443556130

FIXED IND 1.3UH 34.5A 0.94 MOHM

Würth Elektronik

R95,78000
744851101

744851101

INDUCT ARRAY 2 COIL 10UH SMD

Würth Elektronik

R97,30000
You May Also Be Interested In
1 Items
LM5122MHX/NOPB

LM5122MHX/NOPB

IC REG CTRLR MULT TOP 20HTSSOP

Texas Instruments

R82,34000