Part Details for MAX889RESA+ by Analog Devices Inc
Results Overview of MAX889RESA+ by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
MAX889RESA+ Information
MAX889RESA+ by Analog Devices Inc is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for MAX889RESA+
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
78Y4993
|
Newark | Dc-Dc Charge Pump, Invert, 85Deg C, Ic Case/Package:Soic, No. Of Pins:8Pins, Output Current Max:200Ma, Fixed Output Voltage Nom:-, Adjustable Output Voltage Min:-5.5V, Adjustable Output Voltage Max:-2.5V, Input Voltage Min:2.7V Rohs Compliant: Yes |Analog Devices MAX889RESA+ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 92 |
|
$3.8700 / $6.4800 | Buy Now |
|
DISTI #
700-MAX889RESA
|
Mouser Electronics | Switching Voltage Regulators High-Frequency, Regulated, 200mA, Invert RoHS: Compliant | 310 |
|
$3.6600 / $6.2900 | Buy Now |
|
|
Analog Devices Inc | High-Frequency, Regulated, 200 Package Multiple: 1 | 15071 |
|
$3.5613 / $6.2900 | Buy Now |
|
|
Chip Stock | MAX889Series5.5V200mA0.62MHzChargePumpSwitchingRegulator-SOIC-8 | 31000 |
|
RFQ |
US Tariff Estimator: MAX889RESA+ by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for MAX889RESA+
MAX889RESA+ CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
MAX889RESA+ Part Data Attributes
|
|
MAX889RESA+
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
MAX889RESA+
Analog Devices Inc
Switched Capacitor Regulator, 0.2A, 2500kHz Switching Freq-Max, BICMOS, PDSO8
|
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | 8-SOIC_N-150_MIL | |
| Package Description | 0.150 Inch, Soic-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | 8-SOIC_N-150_MIL | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Date Of Intro | 2000-10-04 | |
| Analog IC - Other Type | Switched Capacitor Regulator | |
| Input Voltage-Max | 5.5 V | |
| Input Voltage-Min | 2.7 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.2 A | |
| Output Voltage-Max | -5.5 V | |
| Output Voltage-Min | -2.5 V | |
| Output Voltage-Nom | -5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Doubler Inverter | |
| Switching Frequency-Max | 2500 Khz | |
| Technology | Bicmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 Mm |
Alternate Parts for MAX889RESA+
This table gives cross-reference parts and alternative options found for MAX889RESA+. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of MAX889RESA+, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| MAX889RESA+T | Analog Devices Inc | Check for Price | Switched Capacitor Regulator, 0.2A, 2500kHz Switching Freq-Max, BICMOS, PDSO8 | MAX889RESA+ vs MAX889RESA+T |
MAX889RESA+ Frequently Asked Questions (FAQ)
-
The MAX889RESA+ requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to place the device close to the battery, use a solid ground plane, and keep the input and output traces separate to minimize noise coupling. Additionally, it is recommended to use a 10uF ceramic capacitor at the input and a 10uF ceramic capacitor at the output to filter out noise and ripple.
-
The selection of the output capacitor depends on the output voltage and current requirements. A general rule of thumb is to use a capacitor with a value of at least 10uF and a voltage rating of at least 1.5 times the output voltage. Additionally, the capacitor's ESR (Equivalent Series Resistance) should be low enough to ensure that the output voltage ripple is within the desired limits.
-
The MAX889RESA+ can handle input voltages up to 28V, but it is recommended to operate the device within the specified input voltage range of 4.5V to 16V to ensure optimal performance and reliability.
-
The MAX889RESA+ has a built-in overvoltage protection (OVP) feature that can be enabled by connecting the OVP pin to a voltage source that is higher than the desired OVP threshold. When the input voltage exceeds the OVP threshold, the device will shut down to protect the load from overvoltage conditions.
-
The quiescent current of the MAX889RESA+ is typically around 20uA. This current is drawn from the battery even when the device is in shutdown mode, which can affect the battery life. To minimize the impact on battery life, it is recommended to use a low-quiescent-current mode or to implement a power-down feature that completely shuts off the device when not in use.