MAX889RESA+ by Analog Devices
High-Frequency, Regulated, 200mA, Inverting Charge Pump
| Status: | Active |
|---|---|
| Series: | MAX889 |
| RoHS: | Unknown |
Features
| 200mA Output Current |
| Up to 2MHz Switching Frequency |
| Small Capacitors (1µF) |
| +2.7V to +5.5V Input Voltage Range |
| Adjustable Regulated Negative Output (-2.5V to -VIN) |
| 0.1µA Logic-Controlled Shutdown |
| Low 0.05Ω Output Resistance (in regulation) |
| Soft-Start and Foldback Current Limited |
| Short-Circuit and Thermal Shutdown Protected |
| 8-Pin SO Package |
Specifications
| Topology | InverterRegulated |
|---|---|
| VIN (V) (min) | 2.7 |
| VIN (V) (max) | 5.5 |
| IOUT (A) (typ) | 0.2 |
| Unadj. VOUT (V) | -VIN |
| Adj. VOUT (V) (min) | -VIN |
| Adj. VOUT (V) (max) | -2.5 |
| IQ (mA) (max) | 7 |
| Switching Frequency (kHz) | 500 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | See Data Sheet |
MAX889RESA+ Semiconductors - ICs by Analog Devices
IC CHRG PUMP REG 200MA 8-SO
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Topology | Inverting |
|---|---|
| Input Voltage Min | 2.7V |
| Input Voltage Max | 5.5V |
| No. of Outputs | 1Outputs |
| DC / DC Converter IC Case | SOIC |
| No. of Pins | 8Pins |
| Output Current | 200mA |
| Output Voltage Min | -5.5V |
| Output Voltage Max | -2.5V |
| Switching Frequency | 500kHz |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
| Adjustable Output Voltage Min | -2.5V |
| Base Number | 889 |
| Frequency | 0.5MHz |
| Operating Temperature Min | -40°C |
| Operating Temperature Range | -40°C to +85°C |
| Output Voltage | -5.5V |
| Primary Input Voltage | 5V |
| Supply Voltage Max | 5.5V |
| Supply Voltage Min | 2.7V |
| Termination Type | Surface Mount Device |
| Voltage Regulator Type | Inverting |
Alternative Descriptions
| High-Frequency, Regulated, 200 | Analog Devices |
| CHARGE PUMP INV. REG. 200MA 0.5MHZ SOIC8 | RS |
| Dc-Dc Charge Pump, Invert, 85Deg C | Newark Electronics |
| IC, CHRG PUMP REG, 200MA, 8-SO | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX889RESA+ ?
Additional datasheets, footprints and schematics for MAX889RESA+ are listed on our Part Details page. You can also find images and similar parts to MAX889RESA+ on this page.
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Is the MAX889RESA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX889RESA+ have stock available?
Authorised distributors including Analog Devices, RS, Newark Electronics, Farnell and element14 have stock available or on a lead time for MAX889RESA+ .
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