SRS10A-12W0 pages

SRS10A-12W Series
Miniature, Non-isolated
10A Output, Switching
POL Regulators
Electrical Specications
Specications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specications subject to change without notice.

Key Features:
• 10A Output Current
• Wide 6V - 14V Input Range
• Efciency to 95%
• EN 60950 Approved (UL)
• Sequencing Capability
• Compact SIP Case
• Short Circuit Protected
• Thermal Shutdown
• Remote On/Off Control
• Industry Standard Footprint

Input
Parameter
Input Voltage Range

Conditions

Under Voltage Lockout, Power Up
Maximum Input Current
Off Input Current
Input Filter
Input Reected Ripple Current

Min.
6.0

Turn On Voltage Threshold
Turn Off Voltage Threshold
Lockout Hysteresis Voltage
IOUT = 100%, VIn = 0 to 14 VDC
Input Idle Current
Capacitive
See Note 1

Typ.
12.0
8.0
7.7
0.3

Max.
14.0

Units
VDC
VDC

7.0
10
200

A
mA
mA P-P

Output
Parameter
Output Voltage/Current
Output Voltage Tolerance
Line Regulation
Load Regulation

Conditions
Min.
Typ.
See Model Selection Guide

Max.

±1.5
±0.2
±0.5
50
See Note 2
20
50% Load Change
200
±0.03
TTL High Signal When VOUT = 90% to 110%
Continuous (Hiccup Mode)
See Note 5
120
See Note 6
170
VIN = Min to Max
IOUT = 0% to 100%

Ripple & Noise (20 MHz)
Transient Recovery Time, See Note 3
Temperature Coefcient
Power Good Signal, See Note 4
Short Circuit Protection
Over Temperature Protection
Overload Protection

Units
%
%
%
mV P-P
mV RMS
µSec
%/°C

°C
%

General
Parameter
Isolation Voltage
Switching Frequency
Remote On/Off, See Note 7
Parameter
Unit On
Unit Off
On/Off Current

Conditions

Min.
Not Isolated
Fixed

Conditions

Min.

Logic High
Logic Low
VON/VOFF = 0.0V

0.0

Typ.

Max.

300

Units
kHz

Typ.
Max.
Open or VIN
0.4
1

Units
VDC
mA

Environmental

MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com

Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Size
Weight

Conditions

Min.
Typ.
Max.
-40
+25
+85
-55
+125
Free Air Convection (See Derating Curves)
RH, Non-condensing
93
Ambient

Units
°C
°C
%

2.0 x 0.51 x 0.32 Inches (50.8 x 13.0 x 8.3 mm)
0.325 Oz (10.0g)

Reliability Specications
Parameter
MTBF
Safety Standards

Conditions
Min.
Typ.
MIL HDBK 217F, 25°C, Gnd Benign
980
UL 60950, EN 60950

www.micropowerdirect.com

Max.

Units
kHours