Status: | Active |
---|---|
Series: | MAX15462 |
RoHS: | Unknown |
Eliminates External Components and Reduces Total Cost No Schottky—Synchronous Operation for High Efficiency and Reduced Cost Internal Compensation Internal Feedback Divider for Fixed 3.3V, 5V Output Voltages Internal Soft-Start All-Ceramic Capacitors, Ultra-Compact Layout |
No Schottky—Synchronous Operation for High Efficiency and Reduced Cost |
Internal Compensation |
Internal Feedback Divider for Fixed 3.3V, 5V Output Voltages |
Internal Soft-Start |
All-Ceramic Capacitors, Ultra-Compact Layout |
Reduces Number of DC-DC Regulators to Stock Wide 4.5V to 42V Input Voltage Range Fixed 3.3V and 5V Output Voltage Options Adjustable 0.9V to 0.89 x VIN Output Voltage Option Delivers Up to 300mA Load Current Configurable Between PFM and Forced-PWM Modes |
Wide 4.5V to 42V Input Voltage Range |
Fixed 3.3V and 5V Output Voltage Options |
Adjustable 0.9V to 0.89 x VIN Output Voltage Option |
Delivers Up to 300mA Load Current |
Configurable Between PFM and Forced-PWM Modes |
Reduces Power Dissipation Peak Efficiency = 92% PFM Feature for High Light-Load Efficiency Shutdown Current = 2.2µA (typ) |
Peak Efficiency = 92% |
PFM Feature for High Light-Load Efficiency |
Shutdown Current = 2.2µA (typ) |
Operates Reliably in Adverse Industrial Environments Hiccup-Mode Current Limit and Autoretry Startup Built-In Output Voltage Monitoring with Open-Drain Active-Low RESET Pin Programmable EN/UVLO Threshold Monotonic Startup into Prebiased Output Overtemperature Protection High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
Hiccup-Mode Current Limit and Autoretry Startup |
Built-In Output Voltage Monitoring with Open-Drain Active-Low RESET Pin |
Programmable EN/UVLO Threshold |
Monotonic Startup into Prebiased Output |
Overtemperature Protection |
High Industrial -40°C to +125°C Ambient Operating Temperature Range/-40°C to +150°C Junction Temperature Range |
VIN (V) (min) | 4.5 |
---|---|
VIN (V) (max) | 42 |
VOUT1 (V) (min) | 0.9 |
VOUT1 (V) (max) | 37 |
IOUT1 (A) (max) | 0.3 |
Switch Type | Internal |
Preset VOUT (V) | 5 |
Output Adjust. Method | PresetResistor |
Synchronous Switching? | Yes |
# DC-DC Outputs | 1 |
Switching Frequency (kHz) | 500 |
Design Tools | EE-Sim |
Package/Pins | TDFN/8 |
BudgetaryPrice (See Notes) | 1.21 |
Status: | Unknown |
---|---|
Series: | Himalaya Series |
RoHS: | Unknown |
Topology | Synchronous Buck (Step Down) |
---|---|
Input Voltage Min | 4.5V |
Input Voltage Max | 42V |
DC / DC Converter IC Case | TDFN |
No. of Pins | 8Pins |
Output Current | 300mA |
Output Voltage Nom. | 3.3V |
Switching Frequency | 500kHz |
Operating Temperature Max | 125°C |
Product Range | Himalaya Series |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
0.3A, 42V,Synchronous Buck Reg | Analog Devices |
DC/DC CONV, SYNC BUCK, 500KHZ, TDFN-8 | Farnell |
Where can I find additional details, specifications and documents for a MAX15462AATA+ ?
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Is the MAX15462AATA+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
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