Maxim Integrated MAX889SESA+, Voltage Regulator 471 mW 5.5V SOIC 8-Pin
- RS Stock No.:
- 191-5124
- Mfr. Part No.:
- MAX889SESA+
- Brand:
- Maxim Integrated
Subtotal (1 pack of 2 units)*
£4.18
(exc. VAT)
£5.02
(inc. VAT)
FREE delivery for orders over £50.00
Being discontinued
- Final 168 unit(s), ready to ship
Units | Per unit | Per Pack* |
|---|---|---|
| 2 + | £2.09 | £4.18 |
*price indicative
- RS Stock No.:
- 191-5124
- Mfr. Part No.:
- MAX889SESA+
- Brand:
- Maxim Integrated
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Maxim Integrated | |
| Product Type | Voltage Regulator | |
| Package Type | SOIC | |
| Polarity | Negative | |
| Mount Type | Surface | |
| Quiescent Current | 24mA | |
| Pin Count | 8 | |
| Power Rating | 471mW | |
| Height | 1.1mm | |
| Length | 3.1mm | |
| Series | MAX889 | |
| Standards/Approvals | No | |
| Width | 3.1 mm | |
| Maximum Input Voltage | 5.5V | |
| Maximum Operating Temperature | 85°C | |
| Minimum Input Voltage | 2.7V | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Maxim Integrated | ||
Product Type Voltage Regulator | ||
Package Type SOIC | ||
Polarity Negative | ||
Mount Type Surface | ||
Quiescent Current 24mA | ||
Pin Count 8 | ||
Power Rating 471mW | ||
Height 1.1mm | ||
Length 3.1mm | ||
Series MAX889 | ||
Standards/Approvals No | ||
Width 3.1 mm | ||
Maximum Input Voltage 5.5V | ||
Maximum Operating Temperature 85°C | ||
Minimum Input Voltage 2.7V | ||
Automotive Standard No | ||
- COO (Country of Origin):
- PH
The MAX889 inverting charge pump delivers a regulated negative output voltage at loads of up to 200mA. The device operates with inputs from 2.7V to 5.5V to produce an adjustable, regulated output from -2.5V to -VIN.
The MAX889 is available with an operating frequency of 2MHz (T version), 1MHz (S version), or 0.5MHz (R version). The higher switching frequency devices allow the use of smaller capacitors for space-limited applications. The lower frequency devices have lower quiescent current.
The MAX889 also features a 0.1μA logic-controlled shutdown mode and is available in an 8-pin SO package. An evaluation kit, MAX889SEVKIT, is available.
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
Applications
Battery-Powered Applications
Camcorders
Digital Still Cameras
Hard Disk Drive
Measurement Instrumentation
TFT Panels
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