NCP1271D65R2G
onsemi
Tape & Reel (TR) Cut Tape (CT)-40°C ~ 125°C (TJ)Soft-Skip™
Ref. price$1.0700
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onsemi NCP1 Power Management Series
31 variants · onsemi
About the onsemi NCP1 Power Management Series
The onsemi NCP1 Power Management Series series groups 31 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common control features of -, duty cycle of 80% and internal switch of No. Variants differ by case, fault protection and frequency, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 8-SOIC (0.154\", 3.90mm Width) · 8-SOIC (0.154\", 3.90mm Width), 7 Leads
- Fault protection
- Current Limiting, Over Load, Over Voltage, Short Circuit · Current Limiting, Over Load, Short Circuit
- Frequency
- 40kHz · 65kHz
- Operating temperature
- -40°C ~ 125°C (TJ) · -25°C ~ 125°C (TJ)
- Voltage - supply (Vcc (Vdd))
- 10V ~ 20V · 16V (Max)
Shared specifications
- Control features
- -
- Duty cycle
- 80%
- Internal switch
- No
- Mounting
- Surface Mount
- Output isolation
- Isolated
- Package
- Tape & Reel (TR) Cut Tape (CT)
- Topology
- Flyback
- Voltage - breakdown
- -
Variant comparison
| Parameter | NCP1200D40R2G | NCP1271D65R2G |
|---|---|---|
| Case | 8-SOIC (0.154\", 3.90mm Width) | 8-SOIC (0.154\", 3.90mm Width), 7 Leads |
| Fault protection | Current Limiting, Over Load, Short Circuit | Current Limiting, Over Load, Over Voltage, Short Circuit |
| Frequency | 40kHz | 65kHz |
| Operating temperature | -25°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Voltage - supply (Vcc (Vdd)) | 16V (Max) | 10V ~ 20V |
Request a quote on any onsemi NCP1 Power Management Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
