S-1170B40UC-OTZTFG Seiko Instruments, S-1170B40UC-OTZTFG Datasheet - Page 8

• Manufacturer Part Number: S-1170B40UC-OTZTFG
• Description: IC REG LDO 800MA 4V SOT89-5
• Manufacturer: Seiko Instruments

Specifications of S-1170B40UC-OTZTFG

• Regulator Topology: Positive Fixed
• Voltage - Output: 4V
• Voltage - Input: Up to 6.5V
• Voltage - Dropout (typical): 0.12V @ 300mA
• Number Of Regulators: 1
• Current - Output: 800mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-89-5
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 6.5 V
• Output Voltage: 4 V
• Output Type: Fixed
• Dropout Voltage (max): 0.18 V at 300 mA
• Output Current: 800 mA
• Line Regulation: 0.3 % / V
• Load Regulation: 100 mV
• Voltage Regulation Accuracy: 1 %
• Maximum Power Dissipation: 1 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

8
Thermal shutdown
detection temperature
Thermal shutdown
release temperature
Output voltage
Output current
Dropout voltage
Line regulation
Load regulation
Output voltage
temperature coefficient
Current consumption
during operation
Current consumption
during shutdown
Input voltage
Shutdown pin
input voltage “H”
Shutdown pin
input current “H”
Shutdown pin
input current “L”
Ripple rejection
Short-circuit current
Shutdown pin
input voltage “L”
HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1170 Series
Electrical Characteristics
Parameter
*2
*1
*3
*4
ΔV
ΔTa•V
Symbol
ΔV
ΔV
V
ΔV
V
IN
I
OUT(E)
I
V
I
I
V
RR
T
T
V
OUT
I
I
short
SS1
SS2
drop
SH
OUT1
•V
OUT2
SL
SH
SD
SR
OUT
SL
IN
OUT
OUT
V
V
I
V
I
V
1.0 mA ≤ I
V
−40°C ≤ Ta ≤ 85°C
V
no load
V
no load
V
V
V
V
V
f = 1.0 kHz,
ΔV
I
V
V
Junction temperature
Junction temperature
OUT
OUT
OUT
IN
IN
IN
OUT(S)
IN
IN
IN
IN
IN
IN
IN
IN
IN
OUT
rip
= V
= V
= V
= V
= V
= V
= V
= V
= 6.5 V, V
= 6.5 V, V
= V
≥ V
= 100 mA
= 100 mA
= 300 mA
= 0.5 Vrms,
= 0 V
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
+ 0.5 V ≤ V
Seiko Instruments Inc.
OUT
+ 1.0 V,
+ 1.0 V, I
+ 1.0 V,
+ 1.0 V, I
+ 1.0 V, ON/OFF pin = ON,
+ 1.0 V, ON/OFF pin = OFF,
+ 1.0 V, R
+ 1.0 V, R
+ 1.0 V, ON/OFF pin = ON,
+ 1.0 V
ON/OFF
ON/OFF
≤ 300 mA
Conditions
IN
Table 5
V
V
V
1.8 V ≤ V
2.1 V ≤ V
3.0 V ≤ V
= 6.5 V
= 0 V
OUT(S)
OUT(S)
OUT(S)
≤ 6.5 V,
⎯
OUT
OUT
1.5 V ≤ V
3.1 V ≤ V
L
L
= 1.0 kΩ
= 1.0 kΩ
= 10 mA,
= 100 mA
= 1.5 V
= 1.6 V
= 1.7 V
OUT(S)
OUT(S)
OUT(S)
OUT(S)
OUT(S)
≤ 2.0 V
≤ 2.9 V
≤ 5.5 V
≤ 3.0 V
≤ 5.5 V
(Ta = 25°C unless otherwise specified)
V
× 0.99
800
Min.
−0.1
−0.1
OUT(S)
2.0
1.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
*5
V
±150
Typ.
0.35
0.30
0.25
0.20
0.15
0.12
0.05
350
150
120
OUT(S)
0.1
30
80
70
65
⎯
⎯
⎯
⎯
⎯
⎯
V
× 1.01
Max.
0.45
0.35
0.30
0.26
0.22
0.18
OUT(S)
100
160
0.3
1.0
6.5
0.3
0.1
0.1
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Rev.4.0
% / V
ppm
Unit
/ °C
mA
mV
mA
μA
μA
μA
μA
dB
dB
°C
°C
V
V
V
V
V
V
V
V
V
V
_00
Circuit
Test
⎯
⎯
⎯
1
3
1
1
1
1
1
1
1
1
1
2
2
4
4
4
4
5
5
3