PSSI2021SAY,115 NXP Semiconductors, PSSI2021SAY,115 Datasheet - Page 3

• Manufacturer Part Number: PSSI2021SAY,115
• Description: IC CURRENT SOURCE-SOT353
• Manufacturer: NXP Semiconductors

Specifications of PSSI2021SAY,115

• Package / Case: SC-70-5, SC-88A, SOT-323-5, SOT-353, 5-TSSOP
• Function: Current Source
• Voltage - Input: 75V
• Current - Output: 50mA
• Operating Temperature: -65°C ~ 150°C
• Mounting Type: Surface Mount
• Minimum Operating Temperature: - 65 C
• Mounting Style: SMD/SMT
• Power Dissipation: 335 mW
• Maximum Operating Temperature: + 150 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Accuracy: -
• Sensing Method: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-5037-2; 934056564115; PSSI2021SAY T/R; PSSI2021SAY T/R; PSSI2021SAY,115

NXP Semiconductors
5. Limiting values
6. Thermal characteristics
7. Characteristics
Table 7.
T
PSSI2021SAY_3
Product data sheet
Symbol
I
I
R
out
S
amb
I
I
int
out
out
= 25 C unless otherwise specified
/ (I
/ I
out
out
Characteristics
T
amb
) output current change over
Parameter
stabilized output current
supply current
ambient temperature
load stability of stabilized
output current
internal resistor value
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
Table 6.
[1]
Symbol
I
V
V
V
P
T
T
T
Symbol
R
out
stg
j
amb
S
out
R
tot
th(j-a)
Between all terminals
Device mounted on a FR4 printed-circuit board, single-sided copper, tin-plated, standard footprint
Device mounted on a FR4 printed-circuit board, single-sided copper, tin-plated, standard footprint
Limiting values
Thermal characteristics
Parameter
stabilized output current
supply voltage
output voltage
reverse voltage
total power dissipation
storage temperature
junction temperature
ambient temperature
Parameter
thermal resistance from
junction to ambient
Rev. 03 — 27 August 2009
Conditions
V
V
see
V
V
see
V
V
V
T
V
V
amb
S
out
S
out
S
out
S
S
out
= 12 V; R
= 12 V; I
= 75 V; I
= 12 V; V
Figure 2
Figure 4
= 0 V to 10 V;
= 0 V to 10 V;
= 0 V; see
12 V;
= 55 C to 150 C
1 V to 10 V
out
out
out
ext
= 15 A;
= 15 A;
Figure 4
= open;
= 1 V;
Conditions
see
V
T
Conditions
in free air
amb
S
Constant current source in SOT353 package
= 75 V
Figure 2
25 C
Min
10
-
-
-
-
-
[1]
[2]
[1]
PSSI2021SAY
Min
0.015
-
-
-
-
-
Min
-
Typ
15
240
1.5
0.15
0.5
48
65
65
Typ
-
© NXP B.V. 2009. All rights reserved.
Max
50
75
73
0.5
335
+150
150
+150
Max
20
370
2.2
-
-
-
Max
370
Unit
mA
V
V
V
mW
Unit
mA
%/K
%
k
C
C
C
A
A
Unit
K/W
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