The R-78AAxx-1.0SMD series are adjustable output non-isolated buck converters that meet the requirements for RoHS 10/10 as well as the reflow soldering temperatures associated with vapor phase soldering, making these high efficiency switching regulators ideally suited to modern pick-and-place mass production. The efficiency of up to 97% eans that very little energy is wasted as heat. The additional features of remote on/off control, continuous short circuit protection and adjustable output voltages will find many uses in the battery-powered, industrial, medical and automotive markets.
Attributes | R-78AA3.3-1.0SMD |
---|---|
AC/DC or DC/DC | DC/DC |
Power (W) | 3.3 |
Isolation | Non-Isolated |
Vin (V) | 4.75 - 18.0 |
Main Vout (V) | 3 to 5.5 |
Nr. of Outputs | Single |
Iout 1 (mA) | 1000.0 |
Mounting Type | SMD |
Package Style | SMD 10 Pin |
Length (mm) | 15.3 |
Width (mm) | 9.6 |
Height (mm) | 8.8 |
Certifications | EN 55032, EN 60950-1, IEC 60950-1 |
MIN Operating Temp (°C) | -40.0 |
MAX Operating Temp (°C) | 85.0 |
Current (A) | 1.0 |
Protections | SCP |
Trim Pin Output Voltage Adjustment | ADJUSTABLE |
Control Pin Function | Enabled |
Directives | REACH, RoHS 2+ (10/10) |
Packaging Type | Tube |
Warranty | 3 Years |
Regulation | Regulated |
タイトル | Type | 日付 |
---|---|---|
recom-certificate-rohs-2.1.pdf | ||
R-78AA-1.0.pdf | Datasheet | |
R-78AA-1.0SMD.step | 2D/3D | 2019/08/05 |