UC1845AL/883B
vs
UC1845AL/883BC
feature comparison
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
UNITRODE CORP
|
| Package Description |
,
|
,
|
| Reach Compliance Code |
unknown
|
unknown
|
| ECCN Code |
EAR99
|
|
| HTS Code |
8542.39.00.01
|
|
| Analog IC - Other Type |
SWITCHING CONTROLLER
|
SWITCHING CONTROLLER
|
| Control Mode |
CURRENT-MODE
|
CURRENT-MODE
|
| Control Technique |
PULSE WIDTH MODULATION
|
PULSE WIDTH MODULATION
|
| Input Voltage-Max |
25 V
|
30 V
|
| Input Voltage-Min |
12 V
|
8.2 V
|
| Input Voltage-Nom |
15 V
|
|
| JESD-30 Code |
S-CQCC-N20
|
S-CQCC-N20
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-55 °C
|
-55 °C
|
| Output Current-Max |
1 A
|
1 A
|
| Output Voltage-Nom |
2.5 V
|
2.5 V
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
CHIP CARRIER
|
CHIP CARRIER
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Surface Mount |
YES
|
YES
|
| Switcher Configuration |
SINGLE
|
SINGLE
|
| Switching Frequency-Max |
500 kHz
|
500 kHz
|
| Temperature Grade |
MILITARY
|
MILITARY
|
| Terminal Form |
NO LEAD
|
NO LEAD
|
| Terminal Position |
QUAD
|
QUAD
|
| Base Number Matches |
2
|
1
|
| Supply Current-Max (Isup) |
|
17 mA
|
| Technology |
|
BIPOLAR
|
|
|
|
Compare UC1845AL/883B with alternatives
Compare UC1845AL/883BC with alternatives