NCP81253MNTBG
ActiveMOSFET DRIVER COMPATIBLE WITH SINGLE-PHASE IMVP8 CONTROLLERS
NCP81253MNTBG
ActiveMOSFET DRIVER COMPATIBLE WITH SINGLE-PHASE IMVP8 CONTROLLERS
Technical Specifications
Parameters and characteristics for this part
| Specification | NCP81253MNTBG |
|---|---|
| Channel Type | Synchronous |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| High Side Voltage - Max (Bootstrap) [Max] | 35 V |
| Input Type | Non-Inverting |
| Logic Voltage - VIL, VIH | 3.4 V, 0.7 V |
| Mounting Type | Surface Mount |
| Number of Drivers | 2 |
| Operating Temperature [Max] | 150 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-VFDFN Exposed Pad |
| Rise / Fall Time (Typ) [custom] | 11 ns |
| Rise / Fall Time (Typ) [custom] | 16 ns |
| Supplier Device Package | 8-DFN (2x2) |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 0.87 | |
| 10 | $ 0.77 | |||
| 25 | $ 0.72 | |||
| 100 | $ 0.55 | |||
| 250 | $ 0.46 | |||
| 500 | $ 0.44 | |||
| 1000 | $ 0.34 | |||
| Digi-Reel® | 1 | $ 0.87 | ||
| 10 | $ 0.77 | |||
| 25 | $ 0.72 | |||
| 100 | $ 0.55 | |||
| 250 | $ 0.46 | |||
| 500 | $ 0.44 | |||
| 1000 | $ 0.34 | |||
| Tape & Reel (TR) | 3000 | $ 0.29 | ||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 0.91 | |
| 10 | $ 0.66 | |||
| 25 | $ 0.60 | |||
| 50 | $ 0.54 | |||
| 100 | $ 0.48 | |||
| 250 | $ 0.46 | |||
| 500 | $ 0.44 | |||
| ON Semiconductor | N/A | 1 | $ 0.31 | |
Description
General part information
NCP81253 Series
The NCP81253 is a high-performance dual MOSFET gate driver in a small 2 mm x 2 mm package, optimized to drive the gates of both high-side and low-side power MOSFETs in a synchronous buck converter. The driver outputs can be placed into a high-impedance state via the tri-state PWM and EN inputs. The NCP81253 comes packaged with an integrated boost diode to minimize the number of external components. A VCC UVLO function guarantees the outputs are low when the supply voltage is low.
Documents
Technical documentation and resources