STMicroelectronics E-UC3844BD1
Obsolete
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
1 part available
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics E-UC3844BD1.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.266
$ 0.266
Stock
97,204
616,092
616,092
Authorized Distributors
1
6
6
Efficiency
-
-
-
Min Input Voltage
11.5 V
11.5 V
11.5 V
Max Input Voltage
30 V
30 V
30 V
Min Output Voltage
-
-
-
Max Output Voltage
-
-
-
Output Current
1 A
1 A
1 A
Power Rating
-
-
-
Topology
Boost, Flyback
Boost, Flyback
Boost, Flyback
Isolation Voltage
-
-
-
Max Switching Frequency
500 kHz
500 kHz
500 kHz
Voltage - Output 2
-
-
-
Case/Package
SOP
SOP
SOP
Number of Pins
8
8
8
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date2007-08-23
Lifecycle StatusObsolete (Last Updated: 9 months ago)
Descriptions
Descriptions of STMicroelectronics E-UC3844BD1 provided by its distributors.
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8
PWM Pulse Width Modulator Controllers 0.5mA Current Mode
Current Mode PWM
IC REG CTRLR BST FLYBK ISO 8SOIC
Manufacturer Aliases
STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
Inventory History
Inventory history trend unavailable
CAD Models
0 models available
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins8
Number of Terminals8
Technical
Duty Cycle48 %
Fall Time50 ns
Frequency250 kHz
Max Duty Cycle50 %
Max Input Voltage30 V
Max Operating Temperature70 °C
Max Output Current1 A
Max Supply Voltage30 V
Max Switching Frequency500 kHz
Min Input Voltage11.5 V
Min Operating Temperature0 °C
Nominal Input Voltage15 V
Number of Circuits1
Number of Outputs1
Output Current1 A
Output Voltage5.1 V
PackagingTape & Reel (TR)
Rise Time50 ns
Switching Frequency500 kHz
Temperature GradeCommercial
TopologyBoost, Flyback
Dimensions
Height - Seated (Max)1.75 mm
Length4.9 mm
Terminal Pitch1.27 mm
Width3.9 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for STMicroelectronics E-UC3844BD1.