PME02

PSRS1-78xxLF
PME02-SERIES
Rev.07-2015
 1000mA Switching Regulator
 Wide Input
 SMD Plastic Package
 Non-Isolated & Regulated
 Adjustable Output Voltage
 Remote ON/OFF Control
Mainzer Straße 151–153
D-55299 Nackenheim
Tel. +49 6135 7026-0
Fax: +49 6135 931070
www.peak-electronics.de
[email protected]
The PME02-1000mA Series with high efficiency switching regulators are
ideally supply for space constrained mobile applications. They are no need
for any heat sinks. The additional features include remote ON/OFF control
and adjustable output voltage. Super low ripple and noise of typically only
20mV and a shutdown input current.
All specifications typical at Ta=25°C, nominal input voltage and full load unless otherwise specified
Input Specifications
Voltage Range
No-load Input Power
Reverse Input
Input Filter
Wide Input (See Table)
0.018 W
Forbidden
Capacitor
Output Specifications
Voltage Accuracy (100% load)
Short Circuit Protection
Line Regulation
Load Regulation (10% - 100% load)
Switching Frequency
Ripple and Noise (20Mhz bandwidth)* 1
Output Current Limit
Temperature Drift
Over-temperature Protection
Transient Peak Deviation
Transient Recovery Time
± 2%, typ.
Continuous (Hiccup / Automatic Recovery)
± 0.2%, typ.
± 0.4%, typ.
1.4 MHz
35 mV pk-pk, max.
1.8 A
± 0.02% / °C, max.
150°C
± 75mV
100µS
General Specifications
Capacitance Load*2
ON/OFF control current ON: open or 1.2<Vc≤6
OFF: GND or Vc<0.4V
1000 µF, max.
100 µA
Shutdown Input Current
Reliability Calculated MTBF (MIL-HDBK-217F)
Hop Swap
200 µA, max.
≥ 1000 K hrs
Forbidden
Physical Specifications
Case Material
Weight
Non Conductive Black Plastic (UL94V-0 rated)
~ 2.3 g, typ.
Environment Specifications
Operating Temperature
Maximum Case Temperature
Storage Temperature
Cooling
-40 to +85°C (ambient)
100°C
-55 to +125°C
Free Air Convection (10mm distance required)
PME02-Series – PSRS1-78xxLF – Switching Regulator – SMD – Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 1/3
Selection Guide
C)
C)
)
(VD
(VD
)
VDC
e
(
e
C
g
.
g
)
D
n
m
A
a
(%)
an
al (V
t (m
ax.
e no
eR
st R
n
m
g
g
u
r
m
j
e
a
a
r
o
t
t
d
r
y
l
l
N
A
c
t Vo
t Vo
t Cu
put
put
cien
Inpu
Inpu
Inpu
Out
Out
Effi
Order #
PSRS1-781R5LF
12
4.75 - 15
165
1.5
fixed
74
PSRS1-781R8LF
12
4.75 - 15
190
1.8
1.5 - 3.6
77
PSRS1-782R5LF
12
5.0 - 18
245
2.5
1.5 - 3.9
81
PSRS1-783R3LF
PSRS-7805LF
PSRS-786R5LF
12
12
12
5.0 - 18
7.0 - 18
8.5 - 18
320
460
580
3.3
5
6.5
1.8 - 5.5
2.5 - 6.5
fixed
84
88
91
If you need other specifications, please enquire.
Package / Pinning / Derating
10.16
(0.40)
10
9
8
7
6
8.50
(0.34)
PEAK
12.10
(0.476)
PIN CONNECTIONS
#
Switching Reg.
1
+Vin
5
+Vout
6
Vadj
7
GND
9
GND
10
ON/OFF
others Omitted
7.25
(0.29)
Modelcode
Datecode
1
2
3
4
5
2.54
(0.10)
15.24
(0.60)
All dimensions are typical in millimeters (inches).
- Pin pitch tolerance: +/-0.35 (+/-0.014)
- Case tolerance +/-0.5 (+/-0.02)
PME02-Series
Specification may change without notice.
TEMPERATURE DERATING GRAPH
Peak.Temp 240 C
10 Sec Max
220 C
200
75%
Temperature ( C)
OUTPUT POWER
250
100%
50%
25%
90 S ec Max
(>2 2 0 C)
150
100
50
71
-40 -20
0
20
40
60
85
80 100
0
AMBIENT TEMPERATURE (°C)
Time (s ec .)
PME02-Series – PSRS1-78xxLF – Switching Regulator – SMD – Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 2/3
App Notes
EMC Specifications
EMI
CE
RE
ESD
RS
EFT
EMS
Surge
CS
Voltage dips, short and
interruptions immunity
EN55022
Class A (without external Circuit)
EN55022
Class B (External Circuit, Refer to fig.1)
EN55022
Class A (External Circuit, Refer to fig.1)
IEC/EN61000-4-2 Contact ±6KV/Air ±8KV perf. Criteria B
IEC/EN61000-4-3 10V/m
perf. Criteria A
IEC/EN61000-4-4 ±2KV
perf. Criteria B
.
(External Circuit, Refer to fig.1)
IEC/EN61000-4-5 ±2KV
perf. Criteria B
.
(External Circuit, Refer to fig.1)
IEC/EN61000-4-6 3Vr.ms
perf. Criteria A
IEC/EN 61000-4-29 0%-70%
perf. Criteria B
EMC Recommended Circuit
Note: (1) is EMS (2) is EMI recommended external Circuit
Recommended external circuit parameters:
Fuse: Choose according to prartical input current
MOV: 10D560
LDM1: 82µH
TVS: SMCJ36A
C0:
120µF/50V
C1:
4.7 µF/50V
LDM2: 33µF
Notes:
*1 Ripple and Noise tested by “parallel cable” method.
*2 Max. Capactive Load is tested at input voltage range and full load
PME02-Series – PSRS1-78xxLF – Switching Regulator – SMD – Plastic Case
Specification can change without a notice – We accept no liability for any inaccuracy or printing errors.
Page 3/3