S-1170B40UC-OTZTFG Seiko Instruments, S-1170B40UC-OTZTFG Datasheet - Page 6

• 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

6
HIGH RIPPLE-REJECTION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
S-1170 Series
Pin Configuration
*1. Connect the exposed thermal die
*2. Be careful of the contact with
6-Pin HSON(A)
pad at shadowed area to the
board, and set electric potential
open or VSS.
However, do not use it as the
function of electrode.
other wires because the pinch
lead
potential as VSS.
6
1
1
6
Bottom view
5
1
SOT-89-5
Top view
Top view
Figure 2
5
2
2
5
has
Figure 3
2
4
3
3
4
the
4
3
same
*1
*2
electric
*1.
*1.
*2.
Seiko Instruments Inc.
Pin No.
Pin No.
Short pins 1 and 2.
Short pins 5 and 6.
The NC pin is electrically open.
The NC pin can be connected to VIN or VSS.
1
2
3
4
5
1
2
3
4
5
6
ON/OFF
ON/OFF
VOUT
VOUT
Symbol
Symbol
VOUT
VIN
VIN
NC
VSS
VSS
VIN
*1
*2
*2
*1
*1
Table 2
Table 3
Output voltage pin
Output voltage pin
Output voltage pin
Input voltage pin
Input voltage pin
Input voltage pin
No connection
Shutdown pin
Shutdown pin
Description
Description
GND pin
GND pin
Rev.4.0
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