PAH200S48-28 TDK Corporation, PAH200S48-28 Datasheet - Page 70

• Manufacturer Part Number: PAH200S48-28
• Manufacturer: TDK Corporation

PAH
B-212
PAH
4） PAH75D48-3325/Z – Output Adjustment (/Z
Followings show the equations and graphs for the required
external resistor to tune down and up output voltage for
PAH75D48-3325/Z optional model.
5） PAH75D48-3318 – output adjustment
Followings show the equations and graphs for the required
external resistor to tune down and up output voltage for
PAH75D48-3318 model. There is no trim option for this
model.
i) Vo1 (3.3V): output adjust down
ii) Vo2 (2.5V): output adjust down
iii) Vo1 (3.3V): output adjust up
iv) Vo2 (2.5V): output adjust up
Option)
R
R
75D48
adj2
adj1
R
(down) ＝ (
(down) ＝ (
R
adj1
adj2
(up) ＝ (
10000
10000
(up) ＝ (
10000
10000
1000
1000
1000
1000
100
100
100
100
10
10
10
10
1
1
1
1
0
0
0
0
6.1511 −ΔVo(14.9307)
%CHANGE IN OUTPUT VOLTAGE (Δ%)
3.4222 −ΔVo(6.7712)
%CHANGE IN OUTPUT VOLTAGE (Δ%)
2.0599 −ΔVo(5.11)
%CHANGE IN OUTPUT VOLTAGE (Δ%)
%CHANGE IN OUTPUT VOLTAGE (Δ%)
6.1757 −ΔVo(10)
2
2
2
2
ΔVo
ΔVo
4
4
4
4
ΔVo
ΔVo
6
6
6
6
8
8
8
8
)kΩ
)kΩ
10
10
10
10
)kΩ
)kΩ
6） PAH75D48-2518 – Output Adjustment
Followings show the equations and graphs for the required
external resistor to tune down and up output voltage for
PAH75D48-2518 model. There is also no trim option for
this model.
i) Vo1 (3.3V): output adjust down
ii) Vo2 (1.8V): output adjust down
Tune-down of Vo2 is not applicable.
iii) Vo1 (3.3V): output adjust up
iv) Vo2 (1.8V): output adjust up
i) Vo1 (2.5V) &Vo2 (1.8V): output adjust down
Tune down of Vo1 and Vo2 is not applicable
ii) Vo1 (2.5V): output adjust down
R
adj1
(down) ＝ (
R
R
R
adj1
1000
1000
10000
adj1
adj2
100
1000
100
1000
(up) ＝ (
10
100
0.1
100
10
0.1
(up) ＝ (
10
0.1
0.1
(up) ＝ (
10
1
1
1
1
・All specifications are subject to change without notice.
%CHANGE IN OUTPUT VOLTAGE (Δ%)
0
%CHANGE IN OUTPUT VOLTAGE (Δ%)
0
%CHANGE IN OUTPUT VOLTAGE (Δ%)
0
0
%CHANGE IN OUTPUT VOLTAGE (Δ%)
3.4814 −ΔVo(2.69)
2
2.0956 −ΔVo
2
2
2.542 −ΔVo
2
9.28 −ΔVo
4
4
ΔVo
ΔVo
ΔVo
4
4
ΔVo
6
6
6
6
8
8
)kΩ
8
)kΩ
)kΩ
8
10
10
10
)kΩ
10