TL3843DR-8
vs
UC1845LQMLV
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Part Package Code
SOIC
QLCC
Package Description
GREEN, PLASTIC, SOIC-8
QCCN, LCC20,.35SQ
Pin Count
8
20
Reach Compliance Code
compliant
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Samacsys Manufacturer
Texas Instruments
Analog IC - Other Type
SWITCHING REGULATOR
SWITCHING CONTROLLER
Control Mode
CURRENT-MODE
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
PULSE WIDTH MODULATION
Input Voltage-Max
30 V
25 V
Input Voltage-Min
12 V
8.2 V
Input Voltage-Nom
15 V
15 V
JESD-30 Code
R-PDSO-G8
S-CQCC-N20
JESD-609 Code
e4
Length
4.9 mm
8.89 mm
Moisture Sensitivity Level
1
Number of Functions
1
1
Number of Terminals
8
20
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Output Current-Max
1 A
1 A
Output Voltage-Max
5.1 V
Output Voltage-Min
4.9 V
Output Voltage-Nom
5 V
Package Body Material
PLASTIC/EPOXY
CERAMIC, METAL-SEALED COFIRED
Package Code
SOP
QCCN
Package Equivalence Code
SOP8,.25
LCC20,.35SQ
Package Shape
RECTANGULAR
SQUARE
Package Style
SMALL OUTLINE
CHIP CARRIER
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
1.75 mm
2.03 mm
Supply Current-Max (Isup)
30 mA
Supply Voltage-Max (Vsup)
30 V
Supply Voltage-Nom (Vsup)
15 V
Surface Mount
YES
YES
Switcher Configuration
SINGLE
SINGLE
Switching Frequency-Max
500 kHz
500 kHz
Technology
BIPOLAR
BIPOLAR
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
GULL WING
NO LEAD
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
QUAD
Time@Peak Reflow Temperature-Max (s)
30
Width
3.9 mm
8.89 mm
Base Number Matches
1
2
Screening Level
MIL-PRF-38535 Class V
Compare TL3843DR-8 with alternatives
Compare UC1845LQMLV with alternatives