NJM#317DL1-TE1 NJR, NJM#317DL1-TE1 Datasheet - Page 4

• Manufacturer Part Number: NJM#317DL1-TE1
• Description: IC POS V-REG 3-TERM ADJ TO-252
• Manufacturer: NJR

Specifications of NJM#317DL1-TE1

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.25 ~ 37 V
• Voltage - Input: 4.25 ~ 40 V
• Number Of Regulators: 1
• Current - Output: 1.5A (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-252-2, DPak (2 Leads + Tab), TO-252AA, SC-63
• Polarity: Positive
• Number Of Outputs: 1
• Output Type: Adjustable
• Output Voltage: 40 V
• Output Current: 2.2 A
• Line Regulation: 0.04 % / V
• Load Regulation: 0.5 %
• Input Voltage Max: 40 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Maximum Power Dissipation: 1000 mW
• Mounting Style: SMD/SMT
• Reference Voltage: 1.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NJM#317DL1-TE1CT

■ TYPICAL APPLICATIONS
- 4 -
1) V
2) Selected Output Voltage
3) Regulater with Protection Diodes
O
= 1.25V to 37V Adjustable Voltage Regulator
Selective Signal Inputs
V
O
= V
The transistors Q
selective signal inputs and the output
voltage V
or off.
(Example)
When all transistor is off,
When the transistor Q
are off.
*I
D
D
V
V
ADJ
1
2
O
O
REF
protects about C
protects about C
· = · V
· = · V
ignore.
x
REF
REF



1
O
+
x
x
is controlled by the transistor on
R
R
2
1






1
1



+
+
+ R
R
R
(R
2
1
2



R
O
ADJ
+
2
2
3
R
×
x I
3
R
)
3
are switched by
3
×
ADJ
is on, and others
R
1



Ver.2003-07-18