onsemi UC2843BNG, PWM Controller, 36 V, 500 kHz 8-Pin, PDIP
- RS Stock No.:
- 184-1122
- Mfr. Part No.:
- UC2843BNG
- Brand:
- onsemi
Discontinued
- RS Stock No.:
- 184-1122
- Mfr. Part No.:
- UC2843BNG
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
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Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Maximum Switching Frequency | 500 kHz | |
| Output Voltage | 5.05 V | |
| Output Current | 1 A | |
| Control Method | Current | |
| Number of Outputs | 1 | |
| Fall Time | 150ns | |
| Mounting Type | Through Hole | |
| Package Type | PDIP | |
| Rise Time | 150ns | |
| Topology | Boost, Flyback | |
| Pin Count | 8 | |
| Maximum Duty Cycle | 96% | |
| Dimensions | 10.16 x 7.11 x 4.95mm | |
| Length | 10.16mm | |
| PWM Controller Type | Current Mode | |
| Width | 7.11mm | |
| Height | 4.95mm | |
| Maximum Operating Temperature | +85 °C | |
| Minimum Operating Temperature | -25 °C | |
| Maximum Operating Supply Voltage | 36 V | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Maximum Switching Frequency 500 kHz | ||
Output Voltage 5.05 V | ||
Output Current 1 A | ||
Control Method Current | ||
Number of Outputs 1 | ||
Fall Time 150ns | ||
Mounting Type Through Hole | ||
Package Type PDIP | ||
Rise Time 150ns | ||
Topology Boost, Flyback | ||
Pin Count 8 | ||
Maximum Duty Cycle 96% | ||
Dimensions 10.16 x 7.11 x 4.95mm | ||
Length 10.16mm | ||
PWM Controller Type Current Mode | ||
Width 7.11mm | ||
Height 4.95mm | ||
Maximum Operating Temperature +85 °C | ||
Minimum Operating Temperature -25 °C | ||
Maximum Operating Supply Voltage 36 V | ||
- COO (Country of Origin):
- CN
Trimmed Oscillator for Precise Frequency Control
Oscillator Frequency Guaranteed at 250 kHz
Current Mode Operation to 500 kH
Automatic Feed Forward Compensation
Latching PWM for Cycle-By-Cycle Curent Limiting
Internally Trimmed Reference with Under voltage Lockout
High Current Totem Pole Output
Undervoltage Lockout with Hysteresis
Low Startup and Operating Current
Oscillator Frequency Guaranteed at 250 kHz
Current Mode Operation to 500 kH
Automatic Feed Forward Compensation
Latching PWM for Cycle-By-Cycle Curent Limiting
Internally Trimmed Reference with Under voltage Lockout
High Current Totem Pole Output
Undervoltage Lockout with Hysteresis
Low Startup and Operating Current