MP1921HS-A-LF-Z
ActiveMOSFET DRVR 2.5A/3.5A 1-OUT HI/LO SIDE NON-INV 8-PIN SOIC T/R
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MP1921HS-A-LF-Z
ActiveMOSFET DRVR 2.5A/3.5A 1-OUT HI/LO SIDE NON-INV 8-PIN SOIC T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | MP1921HS-A-LF-Z |
|---|---|
| Channel Type | Independent |
| Current - Peak Output (Source, Sink) [custom] | 2.5 A |
| Current - Peak Output (Source, Sink) [custom] | 2.5 A |
| Driven Configuration | Half-Bridge |
| Gate Type | N-Channel MOSFET |
| High Side Voltage - Max (Bootstrap) [Max] | 120 V |
| Input Type | Non-Inverting |
| Logic Voltage - VIL, VIH [custom] | 1 V |
| Logic Voltage - VIL, VIH [custom] | 2.4 V |
| Mounting Type | Surface Mount |
| Number of Drivers | 2 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 8-SOIC |
| Package / Case [x] | 0.154 in |
| Package / Case [y] | 3.9 mm |
| Rise / Fall Time (Typ) [custom] | 12 ns |
| Rise / Fall Time (Typ) [custom] | 9 ns |
| Supplier Device Package | 8-SOIC |
| Voltage - Supply [Max] | 18 V |
| Voltage - Supply [Min] | 9 V |
MP1921 Series
| Part | Voltage - Supply [Min] | Voltage - Supply [Max] | Supplier Device Package | Logic Voltage - VIL, VIH [custom] | Logic Voltage - VIL, VIH [custom] | Package / Case | Gate Type | High Side Voltage - Max (Bootstrap) [Max] | Driven Configuration | Operating Temperature [Min] | Operating Temperature [Max] | Input Type | Channel Type | Mounting Type | Current - Peak Output (Source, Sink) [custom] | Current - Peak Output (Source, Sink) [custom] | Rise / Fall Time (Typ) [custom] | Rise / Fall Time (Typ) [custom] | Number of Drivers | Package / Case [y] | Package / Case [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 9-QFN (3x3) | 1 V | 2.4 V | 9-VFDFN Exposed Pad | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 | ||
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 10-QFN (4x4) | 1 V | 2.4 V | 10-VDFN Exposed Pad | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 | ||
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 10-QFN (4x4) | 1 V | 2.4 V | 10-VDFN Exposed Pad | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 | ||
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 8-SOIC | 1 V | 2.4 V | 8-SOIC | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 | 3.9 mm | 0.154 in |
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 8-SOIC | 1 V | 2.4 V | 8-SOIC | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 | 3.9 mm | 0.154 in |
MONOLITHIC POWER SYSTEMS (MPS) | 9 V | 18 V | 8-QFN (3x3) | 1 V | 2.4 V | 8-VDFN Exposed Pad | N-Channel MOSFET | 120 V | Half-Bridge | -40 °C | 125 ¯C | Non-Inverting | Independent | Surface Mount | 2.5 A | 2.5 A | 12 ns | 9 ns | 2 |
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 | $ 1.67 | |
| 10 | $ 1.50 | |||
| 25 | $ 1.41 | |||
| 100 | $ 1.20 | |||
| 250 | $ 1.13 | |||
| 500 | $ 0.99 | |||
| 1000 | $ 0.82 | |||
| Digi-Reel® | 1 | $ 1.67 | ||
| 10 | $ 1.50 | |||
| 25 | $ 1.41 | |||
| 100 | $ 1.20 | |||
| 250 | $ 1.13 | |||
| 500 | $ 0.99 | |||
| 1000 | $ 0.82 | |||
| Tape & Reel (TR) | 2500 | $ 0.76 | ||
| 5000 | $ 0.74 | |||
| 12500 | $ 0.71 | |||
Description
General part information
MP1921 Series
The MP1921A is a high-frequency, 100V, half bridge, N-channel power MOSFET driver. Its low side and high side driver channels are independently controlled and matched with a time delay of less than 5ns. Under-voltage lockout on both high side and low side supplies force their outputs low in case of insufficient supply. The integrated bootstrap diode reduces external component count.Drives N-Channel MOSFET Half Bridge 120V VBST Voltage Range On-Chip Bootstrap Diode Typical 16ns Propagation Delay Time Less Than 5ns Gate Drive Matching Drives 1nf Load with 12ns/9ns Rise/Fall Times with 12V VDD TTL Compatible Input Less Than 150uA Quiescent Current UVLO for Both High Side and Low Side In SOIC8E, SOIC-8, 3×3mm QFN8, 3×3mm QFN9 and 4x4mm QFN10 Packages
Documents
Technical documentation and resources