Maxim Integrated Switching Regulator, Surface Mount, 1.5 V dc, 3.3 V dc Output Voltage, 2.5 → 5.5V dc Input
- RS stock no.:
- 190-7855P
- Mfr. Part No.:
- MAX15021ATI+
- Manufacturer:
- Maxim Integrated
4 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Not Available for premium delivery
Added
Price (Excl VAT) Each (Supplied in a Tube)
R 201,00
(exc. VAT)
R 231,15
(inc. VAT)
| Units | Per unit |
| 10 - 24 | R 201,00 |
| 25 + | R 194,97 |
- RS stock no.:
- 190-7855P
- Mfr. Part No.:
- MAX15021ATI+
- Manufacturer:
- Maxim Integrated
Technical data sheets
Legislation and Compliance
Product Details
Integration Reduces Power-Supply Footprint for Space-Constrained Designs
Dual-Output Synchronous Buck Regulators
Integrated Switches for 4A and 2A Output Currents
Programmable Switching Frequency from 500kHz to 4MHz
28-Pin TQFN Package (5mm x 5mm)
180° Out-Of-Phase Operation Reduces Input Ripple Current and Thus the Size of the Input Bypass Capacitors
Sophisticated Tracking/Sequencing Functions Facilitate Reliable Processor Operation
Digital Soft-Start and Soft-Stop for Tracking Applications
Digital Soft-Start into a Prebiased Load for Sequencing Applications
Sequencing or Coincident/Ratiometric Tracking
Flexible Enough for Use in a Range of Designs
2.5V to 5.5V Input Voltage Range
Output-Voltage Adjustable from 0.6V to VAVIN
External Compensation for Maximum Flexibility
100% Maximum Duty Cycle
Integrated Protection Features Save Space and Increase Reliability
Lossless, Cycle-by-Cycle Current Sensing
Thermal Shutdown and Hiccup-Mode Short-Circuit Protection
20μA Shutdown Current Extends Battery Life in Portable Applications
Applications
Automotive Multimedia
Multivoltage Supplies
Networking/Telecom
Power-Over-Ethernet (PoE) IP Phones
RFID Reader Cards
Dual-Output Synchronous Buck Regulators
Integrated Switches for 4A and 2A Output Currents
Programmable Switching Frequency from 500kHz to 4MHz
28-Pin TQFN Package (5mm x 5mm)
180° Out-Of-Phase Operation Reduces Input Ripple Current and Thus the Size of the Input Bypass Capacitors
Sophisticated Tracking/Sequencing Functions Facilitate Reliable Processor Operation
Digital Soft-Start and Soft-Stop for Tracking Applications
Digital Soft-Start into a Prebiased Load for Sequencing Applications
Sequencing or Coincident/Ratiometric Tracking
Flexible Enough for Use in a Range of Designs
2.5V to 5.5V Input Voltage Range
Output-Voltage Adjustable from 0.6V to VAVIN
External Compensation for Maximum Flexibility
100% Maximum Duty Cycle
Integrated Protection Features Save Space and Increase Reliability
Lossless, Cycle-by-Cycle Current Sensing
Thermal Shutdown and Hiccup-Mode Short-Circuit Protection
20μA Shutdown Current Extends Battery Life in Portable Applications
Applications
Automotive Multimedia
Multivoltage Supplies
Networking/Telecom
Power-Over-Ethernet (PoE) IP Phones
RFID Reader Cards
Specification
Attribute | Value |
|---|---|
| Output Voltage | 1.5 V dc, 3.3 V dc |
| Output Current | 4A |
| Input Voltage | 2.5 → 5.5V dc |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Minimum Temperature | -40°C |
| Maximum Temperature | +125°C |
| Width | 5mm |
| Application | Automotive Multimedia, Multivoltage Supplies, Networking/Telecom, Power-over-Ethernet (PoE) IP Phones, RFID Reader Cards |
| Switching Frequency Range | 500 KHz → 4 MHz |
| Length | 5mm |
| Power Signal Conversion Type | DC-DC |
| Depth | 0.75mm |
- RS stock no.:
- 190-7855P
- Mfr. Part No.:
- MAX15021ATI+
- Manufacturer:
- Maxim Integrated