Maxim Integrated Switching Regulator, Surface Mount, 3.17 → 3.43V dc Output Voltage, 4 → 11.5V dc Input
- RS Stock No.:
- 190-8233P
- Mfr. Part No.:
- MAX640ESA+
- Brand:
- Maxim Integrated
Subtotal 2 units (supplied in a tube)*
£17.92
(exc. VAT)
£21.50
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- Final 30 unit(s), ready to ship
Units | Per unit |
|---|---|
| 2 + | £8.96 |
*price indicative
- RS Stock No.:
- 190-8233P
- Mfr. Part No.:
- MAX640ESA+
- 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 | |
| Output Voltage | 3.17 → 3.43V dc | |
| Output Current | 225mA | |
| Input Voltage | 4 → 11.5V dc | |
| Mounting Type | Surface Mount | |
| Number of Outputs | 1 | |
| Efficiency | 94 (Typ.)% | |
| Maximum Temperature | +85°C | |
| Minimum Temperature | -40°C | |
| Length | 5mm | |
| Width | 4mm | |
| Depth | 1.5mm | |
| Application | 3.3V, 5V-to-3.3V Converters, 9V Battery to 5V, High-Efficiency Linear Regulator Replacement, or 3V Conversion, Portable Instruments and Handy-Terminals | |
| Power Signal Conversion Type | DC-DC | |
Select all | ||
|---|---|---|
Brand Maxim Integrated | ||
Output Voltage 3.17 → 3.43V dc | ||
Output Current 225mA | ||
Input Voltage 4 → 11.5V dc | ||
Mounting Type Surface Mount | ||
Number of Outputs 1 | ||
Efficiency 94 (Typ.)% | ||
Maximum Temperature +85°C | ||
Minimum Temperature -40°C | ||
Length 5mm | ||
Width 4mm | ||
Depth 1.5mm | ||
Application 3.3V, 5V-to-3.3V Converters, 9V Battery to 5V, High-Efficiency Linear Regulator Replacement, or 3V Conversion, Portable Instruments and Handy-Terminals | ||
Power Signal Conversion Type DC-DC | ||
High Efficiency for a Wide Range of Load Currents
10μA Quiescent Current
Output Currents Up to 225mA
Preset or Adjustable Output Voltage:
5.0V (MAX639)
3.3V (MAX640)
3.0V (MAX653)
Low-Battery Detection Comparator
Current-Limiting PFM Control Scheme
Applications
5V to 3.3V Conversion
9V Battery to 5V, 3.3V, or 3V Conversion
High-Efficiency Linear Regulator Replacement
Portable Instruments and Handy-Terminals
10μA Quiescent Current
Output Currents Up to 225mA
Preset or Adjustable Output Voltage:
5.0V (MAX639)
3.3V (MAX640)
3.0V (MAX653)
Low-Battery Detection Comparator
Current-Limiting PFM Control Scheme
Applications
5V to 3.3V Conversion
9V Battery to 5V, 3.3V, or 3V Conversion
High-Efficiency Linear Regulator Replacement
Portable Instruments and Handy-Terminals