Meets Stringent Automotive Quality and Reliability Requirements +3.5V to +28V Input Voltage Range Allows Operation in "Cold Crank" Conditions Tolerates Input-Voltage Transients to +42V Enable-Pin Compatible from +3.3V Logic Level to +42V 1A Minimum Output Current with Overcurrent Protection -40°C to +125°C Automotive Temperature Range AEC-Q100 Qualified |
+3.5V to +28V Input Voltage Range Allows Operation in "Cold Crank" Conditions |
Tolerates Input-Voltage Transients to +42V |
Enable-Pin Compatible from +3.3V Logic Level to +42V |
1A Minimum Output Current with Overcurrent Protection |
-40°C to +125°C Automotive Temperature Range |
AEC-Q100 Qualified |
Increased Efficiency and Reduced BOM Cost and Board Space Integrated High- and Low-Side FETs Fixed Output Voltages (see the Selector Guide in the full data sheet and Contact the Factory for All Available Trimmed Output-Voltage Options) 10-Pin TDFN-EP or 16-Pin TSSOP-EP Packages |
Integrated High- and Low-Side FETs |
Fixed Output Voltages (see the Selector Guide in the full data sheet and Contact the Factory for All Available Trimmed Output-Voltage Options) |
10-Pin TDFN-EP or 16-Pin TSSOP-EP Packages |
Low Quiescent Current Helps Designers Meet Stringent OEM Current Requirements 25µA Quiescent Current During Skip Mode Operation |
25µA Quiescent Current During Skip Mode Operation |
High Switching Frequency Allows Use of Small, Low-Cost External Components 2.1MHz Switching Frequency with Three Modes of Operation Skip Mode for Efficient, Low-Power Operation Forced Fixed-Frequency Operation External Frequency Synchronization |
2.1MHz Switching Frequency with Three Modes of Operation |
Skip Mode for Efficient, Low-Power Operation |
Forced Fixed-Frequency Operation |
External Frequency Synchronization |
Reduced EMI Emissions at the Switching Frequency Optional Spread-Spectrum Frequency Modulation |
Optional Spread-Spectrum Frequency Modulation |
VIN (V) (min) | 3.5 |
---|---|
VIN (V) (max) | 28 |
VOUT1 (V) (min) | 3.3 |
VOUT1 (V) (max) | 5 |
IOUT1 (A) (max) | 1 |
Switch Type | Internal |
Preset VOUT (V) | 5 |
Output Adjust. Method | Preset |
Synchronous Switching? | Yes |
Power Good Signal | Yes |
# DC-DC Outputs | 1 |
Switching Frequency (kHz) | 2100 |
Design Tools | EE-Sim |
Package/Pins | TDFN/10TSSOP/16 |
BudgetaryPrice (See Notes) | 3.61 |
Topology | Synchronous Buck (Step Down) |
---|---|
Input Voltage Min | 3.5V |
Input Voltage Max | 28V |
DC / DC Converter IC Case | TSSOP |
No. of Pins | 16Pins |
Output Current | 1A |
Output Voltage Nom. | 3.3V |
Switching Frequency | 2.1MHz |
Operating Temperature Max | 125°C |
Product Range | - |
Automotive Qualification Standard | AEC-Q100 |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (15-Jan-2018) |
Dc/Dc Conv, Aec-Q100, Sync Buck, Tssop16 | Newark Electronics |
DC/DC CONV, AEC-Q100, SYNC BUCK, TSSOP16 | element14 |
Where can I find additional details, specifications and documents for a MAX16903SAUE33/V+ ?
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