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DC/DC(POL)
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| Part Number | ECAD Model | Docu | Sample | Buy | Grade | Topology | VIN(V) | VOUT(V) | IOUT(mA) MAX | Efficiency MAX | Pkg-Pin | Key Features | Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Min (0)   Max (0) | Min (0) Max (0) | ||||||||||||
| IS31PM3420A |   |   |   | Industrial | Buck | 3.8~36 | 1~24 | 3000 | 0.91 | SOP-8-EP | Power Good output pin, 400kHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Force Continuous Conduction Mode (FCCM) during light loads to reduce output voltage ripple, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS31PM3420B | | | | Industrial | Buck | 3.8~36 | 1~24 | 3000 | 0.93 | SOP-8-EP | Pin selectable FCCM or PFM operation mode, 400kHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Force Continuous Conduction Mode (FCCM) during light loads to reduce output voltage ripple, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS31PM3426 | | | | Industrial | Buck | 3.8~36 | 1~24 | 2000 | 0.94 | WFCQFN-14 | 100kHz to 2.1MHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Pulse-frequency Modulation (PFM) mode or Force Continuous Conduction (FCCM) mode selectable discontinuous conduction and auto frequency reduction at light loads, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS31PM3427 | | | | Industrial | Buck | 3.8~36 | 1~24 | 4000 | 0.94 | WFCQFN-14 | 100kHz to 2.1MHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Pulse-frequency Modulation (PFM) mode or Force Continuous Conduction (FCCM) mode selectable discontinuous conduction and auto frequency reduction at light loads, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS31PM3510 | | | | Industrial | Buck, boost, buck-boost | 4.5~55 | 1.2~55 | External FET | 0.94 | eTSSOP-16 | Non-sync Buck, boost or buck-boost with constant-voltage output, 150KHz-650KHz Adjustable operating frequency, spread spectrum, Integrated bootstrap diode | Prod | |
| IS32PM3420A | | | | Automotive | Buck | 3.8~36 | 1~24 | 3000 | 0.91 | SOP-8-EP | Power Good output pin, 400kHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Force Continuous Conduction Mode (FCCM) during light loads to reduce output voltage ripple, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS32PM3420B | | | | Automotive | Buck | 3.8~36 | 1~24 | 3000 | 0.93 | SOP-8-EP | Pin selectable FCCM or PFM operation mode, 400kHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Force Continuous Conduction Mode (FCCM) during light loads to reduce output voltage ripple, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS32PM3426 | | | | Automotive | Buck | 3.8~36 | 1~24 | 2000 | 0.94 | WFCQFN-14 | 100kHz to 2.1MHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Pulse-frequency Modulation (PFM) mode or Force Continuous Conduction (FCCM) mode selectable discontinuous conduction and auto frequency reduction at light loads, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS32PM3427 | | | | Automotive | Buck | 3.8~36 | 1~24 | 4000 | 0.94 | WFCQFN-14 | 100kHz to 2.1MHz, Synchronous DC-DC step-down converter with constant on-time control for fast transient response, Pulse-frequency Modulation (PFM) mode or Force Continuous Conduction (FCCM) mode selectable discontinuous conduction and auto frequency reduction at light loads, Spread Spectrum, operating temp range -40°C ~ +150°C | Prod | |
| IS32PM3430 | | | | Automotive | Synchronous Buck | 3.8~36 | 1~24 | 6000 | 0.9 | WFCQFN-11 | FPWM pin (FCCM/PFM), spread spectrum, PG flag, ext clock sync, precision EN/UVLO, full protections (OCP, OVP, SCP, TSD) | Prod | |
| IS32PM3510 | | | | Automotive | Buck, boost, buck-boost | 4.5~55 | 1.2~55 | External FET | 0.94 | eTSSOP-16 | Non-sync Buck, boost or buck-boost with constant-voltage output, 150KHz-650KHz Adjustable operating frequency, spread spectrum, Integrated bootstrap diode | Prod |
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