R-78S Datasheet, PDF (3/5 Pages) Recom International Power – Boost Converter

DC/DC Converter
Specifications (measured @ ta= 25°C, 1.5Vin , full load after warm up unless otherwise stated)
REGULATIONS
Parameter
Output Accuracy
Line Regulation
Load Regulation
Condition
low line to high line, full load
10% to 100% load
R-78S
Series
Value
±3.0% typ.
±0.3% typ.
±1.0% typ.
PROTECTIONS
Parameter
Short Circuit Protection (SCP)
Over Temperature Protection (OTP)
Condition
below 100mW
internal IC
≥ 150°C
≤ 130°C
Value
continuous, auto recovery
shutdown
restart after cooling down
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Operating Altitude
Operating Humidity
Pollution Degree
MTBF
Vibration
Derating Graph
(@ Chamber and natural convection 0.1m/s)
100
Condition
with derating (see graph)
non-condensing
according to MIL-HDBK-217F, G.B.
+25°C
+90°C
Value
-40°C to +100°C
+105°C
0.015%/°C
2000m
5% to 95% RH
PD2
78172 x 10³ hours
6963 x 10³ hours
10-55Hz, 2G, 30min along X, Y and Z axis
80
70
60
50
40
20
Vin≥1.8V
Vin<1.8V
0
-40 -20 0 20 40 60 80 ₉₀₁₀₀ 120
Ambient Temperature [°C]
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Audio/video, information and communication technology equipment Safety requirements
RoHs2+
Report / File Number
(pending)
continued on next page
www.recom-power.com
REV.: 0/2017
Standard
EN62368-1, 2nd Edition , 2014
RoHS 2011/65/EU + AM2015/863
I-3