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ADP5043 |
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| Part Number | ADP5043 |
| Manufacturer | Analog Devices (https://www.analog.com/) |
| Description | The ADP5043 combines one high performance buck regulator and one low dropout (LDO) regulator in a small 20-lead LFCSP to meet demanding performance and board space requirements. The high switching fre... |
| Features |
Input voltage range: 2.3 V to 5.5 V One 800 mA buck regulator One 300 mA LDO 20-lead, 4 mm × 4 mm LFCSP package Initial regulator accuracy: ±1% Overcurrent and thermal protection Soft start Undervoltage lockout Open-drain processor reset with threshold monitoring ±1.5% threshold accuracy over the full temperate range Guaranteed reset output valid to VCC = 1 V Dual watchdog for secure systems
Watchdog 1 controls reset Watchdog 2 controls reset and regulators power cycle Buck regulator key specifications Current-mode topology for excellent transient response 3 MHz operating frequency Uses tiny m... |
| Document |
 ADP5043 Data Sheet
PDF 1.77MB |
| Distributor | Stock | Price | Buy |
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