| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Rochester Electronics | UC3842A Current Mode PWM Controller ' RoHS: Compliant Status: Obsolete Min Qty: 1 | 431 |
|
$0.5222 / $0.6143 | Buy Now |
|
|
|
|---|---|
|
Rohs Code
|
Yes
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
SOIC
|
|
Package Description
|
SOIC-8
|
|
Pin Count
|
8
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.39.00.01
|
|
Samacsys Manufacturer
|
Texas Instruments
|
|
Analog IC - Other Type
|
SWITCHING CONTROLLER
|
|
Control Mode
|
CURRENT-MODE
|
|
Control Technique
|
PULSE WIDTH MODULATION
|
|
Input Voltage-Max
|
25 V
|
|
Input Voltage-Min
|
11.5 V
|
|
Input Voltage-Nom
|
15 V
|
|
JESD-30 Code
|
R-PDSO-G8
|
|
JESD-609 Code
|
e4
|
|
Length
|
4.9 mm
|
|
Moisture Sensitivity Level
|
1
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
8
|
|
Operating Temperature-Max
|
70 °C
|
|
Operating Temperature-Min
|
|
|
Output Current-Max
|
1 A
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
SOP
|
|
Package Equivalence Code
|
SOP8,.25
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
SMALL OUTLINE
|
|
Peak Reflow Temperature (Cel)
|
260
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
1.75 mm
|
|
Supply Voltage-Nom (Vsup)
|
11 V
|
|
Surface Mount
|
YES
|
|
Switcher Configuration
|
SINGLE
|
|
Switching Frequency-Max
|
500 kHz
|
|
Technology
|
BIPOLAR
|
|
Temperature Grade
|
COMMERCIAL
|
|
Terminal Finish
|
NICKEL PALLADIUM GOLD
|
|
Terminal Form
|
GULL WING
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
30
|
|
Width
|
3.9 mm
|
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| UC2842AD8 | 30-V, 1-A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 40C to 85C 8-SOIC -40 to 85 | Texas Instruments | UC3842AD8G4 vs UC2842AD8 |
| UC3842AD8TRG4 | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 | Texas Instruments | UC3842AD8G4 vs UC3842AD8TRG4 |
| UC3842AD8 | 30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0°C to 70°C 8-SOIC 0 to 70 | Texas Instruments | UC3842AD8G4 vs UC3842AD8 |
