S-1701A3327-U5T1G Seiko Instruments, S-1701A3327-U5T1G Datasheet - Page 52

• Manufacturer Part Number: S-1701A3327-U5T1G
• Description: IC DETECT/REG 400MA 3.3V SOT89-5
• Manufacturer: Seiko Instruments

Specifications of S-1701A3327-U5T1G

• Applications: Converter, Battery Powered Devices
• Voltage - Input: 2 ~ 6.5 V
• Number Of Outputs: 1
• Voltage - Output: 3.3V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-89-5
• Polarity: Positive
• Input Voltage Max: 6.5 V
• Output Voltage: 3.3 V
• Output Type: Fixed
• Dropout Voltage (max): 0.21 V at 100 mA
• Output Current: 0.4 A
• Line Regulation: 0.2 % / V
• Load Regulation: 40 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 1000 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

S-1701xxx15 (−V
S-1701xxx15 (−V
S-1701xxx15 (−V
S-1701xxx55 (−V
52
HIGH RIPPLE-REJECTION LOW DROPOUT CMOS VOLTAGE REGULATOR WITH RESET FUNCTION
S-1701 Series
2. Detector block
(1) Detection voltage vs. Ambient temperature
(2) Hysteresis width vs. Ambient temperature
(3) Detector block current consumption vs. Input voltage
(4) Nch transistor output current vs. V
1.70
1.65
1.60
1.55
1.50
1.45
1.40
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
25
20
15
10
–40
0
5
0
−40
0
0
–25
−25
DET
DET
DET
DET
1
1
= 1.5 V)
= 1.5 V)
= 1.5 V)
= 5.5 V, Ta = 25°C)
V
2
IN
0
0
2
= 1.4 V
2.0 V
Ta [°C]
Ta [°C]
V
V
3
DS
IN
25°C
[V]
[V]
3
25
25
3.0 V
4
Ta = 85°C
4
4.0 V
50
50
5
5
−40°C
+V
–V
6
DS
5.0 V
DET
DET
75 85
75 85
characteristics
Seiko Instruments Inc.
7
6
S-1701xxx55 (−V
S-1701xxx55 (−V
S-1701xxx55 (−V
6.2
6.0
5.8
5.6
5.4
5.2
5.0
7.0
6.5
6.0
5.5
5.0
4.5
4.0
3.5
3.0
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
–40
0
−40
0
–25
−25
DET
DET
DET
1
= 5.5 V)
= 5.5 V)
= 5.5 V)
2
0
0
Ta [°C]
Ta [°C]
V
3
IN
[V]
25
25
25°C
4
Ta = 85°C
50
50
5
+V
–V
−40°C
6
DET
DET
Rev.3.0
75 85
75 85
7
_00