MP8862GQ-0000-P
ActiveDC-DC SWITCHING SYNCHRONOUS BUCK-BOOST REGULATOR, ADJUSTABLE, 2.8V-22V IN, 1V-20.47V OUT, 2A, QFN-16
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MP8862GQ-0000-P
ActiveDC-DC SWITCHING SYNCHRONOUS BUCK-BOOST REGULATOR, ADJUSTABLE, 2.8V-22V IN, 1V-20.47V OUT, 2A, QFN-16
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Technical Specifications
Parameters and characteristics for this part
| Specification | MP8862GQ-0000-P |
|---|---|
| Current - Output | 2 A |
| Frequency - Switching | 530 kHz |
| Function | Step-Up/Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 16-PowerVFQFN |
| Supplier Device Package | 16-QFN (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck-Boost |
| Voltage - Input (Max) [Max] | 22 V |
| Voltage - Input (Min) [Min] | 2.8 V |
| Voltage - Output (Max) [Max] | 20.47 V |
| Voltage - Output (Min/Fixed) | 1 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Newark | Each (Supplied on Cut Tape) | 1 | $ 5.17 | |
| 10 | $ 4.74 | |||
| 25 | $ 4.55 | |||
| 50 | $ 4.32 | |||
| 100 | $ 4.08 | |||
| 250 | $ 3.92 | |||
| 500 | $ 3.63 | |||
| 1000 | $ 3.25 | |||
Description
General part information
MP8862 Series
The MP8862 is a synchronous, 4-switch, integrated buck-boost converter capable of regulating the output voltage across a 2.8V to 22V wide input voltage range with high efficiency. The MP8862 uses constant-on-time (COT) control in buck mode and constant-off-time control in boost mode, providing fast load transient response and smooth buck-boost mode transient. The MP8862 provides auto PFM/PWM or forced PWM switching modes and programmable output constant current (CC) current limit, which support flexible design for different applications. Full protection features include over-current protection (OCP), over-voltage protection (OVP), under-voltage protection (UVP), programmable soft start and thermal shutdown.
Documents
Technical documentation and resources