S-1131B54UA-N5NTFG Seiko Instruments, S-1131B54UA-N5NTFG Datasheet - Page 3
![IC REG LDO 300MA 5.4V SOT89-3](/photos/12/63/126323/s-812c50aua-c3et2g_sml.jpg)
S-1131B54UA-N5NTFG
Manufacturer Part Number
S-1131B54UA-N5NTFG
Description
IC REG LDO 300MA 5.4V SOT89-3
Manufacturer
Seiko Instruments
Datasheet
1.S-1131B15UA-N4ATFG.pdf
(30 pages)
Specifications of S-1131B54UA-N5NTFG
Regulator Topology
Positive Fixed
Voltage - Output
5.4V
Voltage - Input
Up to 6.5V
Voltage - Dropout (typical)
0.2V @ 100mA
Number Of Regulators
1
Current - Output
300mA (Min)
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SC-62, SOT-89, TO-243 (3 Leads + Tab)
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
6.5 V
Output Voltage
5.4 V
Output Type
Fixed
Dropout Voltage (max)
0.28 V at 100 mA
Output Current
300 mA
Line Regulation
0.2 % / V
Load Regulation
40 mV
Voltage Regulation Accuracy
1 %
Maximum Power Dissipation
0.5 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
Details
Rev.4.0
Product Name Structure
• The product types, output voltage and packages for the S-1131 Series can be selected at the user’s
1. Product name
HIGH RIPPLE-REJECTION LOW DROPOUT MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
request. Refer to the “1. Product name” for the meanings of the characters in the product name, “2.
Package” regarding the package drawings and “3. Product name list” for the full product names.
*1. Refer to the tape specifications at the end of this book.
*2. Refer to the “Product name list”.
*3. Refer to 3. Shutdown pin (ON/OFF pin) in the “Operation” (Expect SOT-89-3).
(1) SOT-89-3, SOT-89-5
S-1131 x xx xx − xxx TF x
_00
Seiko Instruments Inc.
Environmental code
IC direction in tape specifications
Product name (abbreviation)
Package name (abbreviation)
Output voltage
Product type
15 to 55
(e.g., when the output voltage is 1.5 V, it is expressed
as 15.)
A: ON/OFF pin negative logic
B: ON/OFF pin positive logic
U: Lead-free (Sn 100%), halogen-free
G: Lead-free (for details, please contact our sales office)
UA: SOT-89-3
UC: SOT-89-5
*3
*2
*1
S-1131 Series
3