AMSR-78-NZ_12 Datasheet, PDF (1/3 Pages) AIMTEC – Up to 7.5Watt | DC-DC Switching Regulator

FEATURES:
Series AMSR-78-NZ
Up to 7.5Watt | DC-DC Switching Regulator
 RoHS Compliant
 3 Pin SIP Package
 Non-Isolated
 Low ripple and noise
 Operating temperature -40°C to +85°C
 Very high efficiency up to 96%
 Pin compatible to multiple manufacturers
 Regulated Outputs
Models
Single output
Model
AMSR-783.3-NZ
AMSR-7805-NZ
AMSR-786.5-NZ
AMSR-7809-NZ
AMSR-7812-NZ
AMSR-7815-NZ
Input Voltage
(V)
4.75-28
6.5-32
8-32
11-32
15-32
18-32
Output Voltage
(V)
3.3
5
6.5
9
12
15
Output Current
max (mA)
500
500
500
500
500
500
Efficiency
Vin Max
(%)
90
93
94
95
95
96
Efficiency
Vin Min
(%)
80
84
87
91
92
93
Input Specifications
Parameters
Voltage range
Filter
Quiescent current
Short circuit consumption
Conditions
Typical
See the table above
Capacitor
Vin=(LL-HL) at 0% load
Maximum
7
0.8
Units
VDC
mA
W
Output Specifications
Parameters
Voltage accuracy
Short Circuit protection
Short circuit restart
Output current limit
Thermal shutdown
Dynamic load stability
Line voltage regulation
Load voltage regulation
Temperature coefficient
Ripple & Noise
Maximum capacitive load
Conditions
100% load
Internal IC junction
10-100% load
Vin=(LL-HL) at full load
10-100% load
-40°C to +85°C ambient
20MHz Bandwidth
Typical
±3
Continuous
Auto recovery
150
±0.4
±0.6
±0.02
35
Maximum
2
±100
1000
Units
%
A
o_C
mV
%
%
%/^oC
mV p-p
uF
General Specifications
Parameters
Conditions
Typical
Maximum
Units
Switching frequency
100% load
330
KHz
Operating temperature
With derating above 71 ^oC
-40 to +85
o_C
Storage temperature
-55 to +125
o_C
Max Case temperature
100
o_C
Cooling
Free air convection
Humidity
95
%
Case material
Non-conductive black plastic (UL94V-0 rated)
Weight
2
g
Dimensions (L x W x H)
MTBF
Soldering Temperature
0.45 x 0.30 x 0.40 inches 11.50 x 7.60 x 10.20 mm
> 2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25 ^oC)
1.5 mm from case for 10 sec
300
o_C
NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at
rated output load unless otherwise specified.
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