TL3844PG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct


Microchip Technology
In Stock: 0
Unit Price: $1.23514
Datasheet

Direct


Microchip Technology
In Stock: 0
Unit Price: $0.00000
Datasheet

MFR Recommended


Rochester Electronics, LLC
In Stock: 195,421
Unit Price: $1.80000
Datasheet

Upgrade


Microchip Technology
In Stock: 4,622
Unit Price: $6.08000
Datasheet

Upgrade


Microchip Technology
In Stock: 0
Unit Price: $6.61713
Datasheet

Upgrade


STMicroelectronics
In Stock: 609
Unit Price: $1.59000
Datasheet

Upgrade


STMicroelectronics
In Stock: 168
Unit Price: $1.52000
Datasheet

Similar


Microchip Technology
In Stock: 1,597
Unit Price: $2.47000
Datasheet

Similar


STMicroelectronics
In Stock: 3,559
Unit Price: $1.33000
Datasheet

Similar


STMicroelectronics
In Stock: 1,404
Unit Price: $1.33000
Datasheet
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TL3844PG4

DigiKey Part Number
TL3844PG4-ND
Manufacturer
Manufacturer Product Number
TL3844PG4
Description
IC REG CTRLR BST FLYBK PWM 8-DIP
Customer Reference
Detailed Description
Boost, Flyback, Forward Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP
Datasheet
 Datasheet
EDA/CAD Models
TL3844PG4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Discontinued at DigiKey
Output Type
Transistor Driver
Function
Step-Up, Step-Up/Step-Down
Output Configuration
Positive
Topology
Boost, Flyback, Forward
Number of Outputs
1
Output Phases
1
Voltage - Supply (Vcc/Vdd)
10V ~ 30V
Frequency - Switching
Up to 500kHz
Duty Cycle (Max)
48%
Synchronous Rectifier
No
Clock Sync
No
Serial Interfaces
-
Control Features
Frequency Control
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
8-PDIP
Base Product Number
Product Questions and Answers

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

Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in AUD
Tube
QuantityUnit PriceExt Price
700$0.83350$583.45
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 GST:$0.83350
Unit Price with GST:$0.91685