onsemi NCP81109CMNTXG DC DC Switching Controllers
IC REG BUCK CTLR 48QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCP81109CMNTXG
Detailed Description
IC REG BUCK CTLR 48QFN
Package
48-VFQFN Exposed Pad
Key Features
Package / Case: 48-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
NCP81109CMNTXG Datasheet
Quick Jump:
Technical Specifications
onsemi NCP81109CMNTXG DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
48-VFQFN Exposed Pad
Mounting Type
Surface Mount
Lifecycle Status
Obsolete
Regulator Topology
Buck
Number of Outputs
1
Switching Frequency
500 kHz to 1.2 MHz
Input Voltage
5 V to 20 V
Output Voltage
0 V to 2.3 V
Max Output Current
14 A
Related Parts Comparison (NCP81109CMNTXG vs NCP500SN33T1G vs NCP718ASN180T1G vs NCP45525IMNTWG-L)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 48-VFQFN Exposed Pad | SOT-23-5 Thin, TSOT-23-5 | SOT-23-5 Thin, TSOT-23-5 | 8-VFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Compliant | Compliant | Yes |
| Lifecycle Status | Obsolete | Production | Production | Obsolete |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Package | VFQFN-48 | TSSOP | VSSOP | DFN8 |
| Output Voltage | 0 V to 2.3 V | 3.3 V | 1.8 V | -- |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) |
| Output Configuration | -- | Positive | Positive | High Side |
| Output Type | -- | Fixed | Fixed | N-Channel |
| Action |
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