S-818A21AMC-BGBT2G

Number of Outputs : 1
Mounting Style : SMD/SMT
Output Type : Fixed
Maximum Operating Temperature : + 85 C
Package / Case : SOT-23
Input Voltage MAX : 10 V
Load Regulation : 50 mV
Output Voltage : 2.1 V
Output Current : 0.1 A
Dropout Voltage (Max) : 0.87 V at 60 mA


Features:

• Low current consumption: At operation mode: Typ. 30 A, Max. 40 A
At shutdown mode: Typ. 100 nA, Max. 500 nA
• Output voltage: 2.0 to 6.0 V, selectable in 0.1 V steps.
• High accuracy output voltage: ±2.0%
• Peak output current: 200 mA capable (3.0 V output product, V_IN=4 V)*¹
                                     300 mA capable (5.0 V output product, V_IN=6 V)*¹
• Low dropout voltage: Typ. 170 mV (5.0 V output product, IOUT=60 mA)
• A ceramic capacitor (2 F or more) can be used as an output capacitor.
• Built-in shutdown circuit
• Small package: SOT-23-5, SOT-89-5
• Lead-free products
*1. Attention should be paid to the power dissipation of the package when the output current is large.


Application

• Power source for battery-powered devices, personal communication devices and home electric/electronic appliances


Pinout




Specifications

SYMBOL	PARAMETER		VALUE	UNIT
VIN	Input voltage		VSS−0.3 to VSS+12	V
VON/OFF			VSS−0.3 to VSS+12	V
VOUT	Output voltage		VSS−0.3 to VIN+0.3	V
PD	Power dissipation	SOT-23-5	250 (When not mounted on board)	mW
			600 *1
		SOT-89-5	500 (When not mounted on board)
			1000 *1
TOPR	Operating temperature		−40 to +85
TSTG	Storage temperature		-40 to +125

*1. When mounted on board
[Mounted on board]
(1) Board size : 114.3 mm * 76.2 mm * t1.6 mm
(2) Board name : JEDEC STANDARD51-7


Description

The S-818 Series is a positive voltage regulator developed by CMOS technology and featured by low dropout voltage, high output voltage accuracy and low current consumption.

Built-in low on-resistance transistor in S-818 Series provides low dropout voltage and large output current. A ceramic capacitor of 2 F or more can be used as an output capacitor. A shutdown circuit ensures long battery life.The SOT-23-5 miniaturized package and the SOT-89-5 package are recommended for configuring portable devices and large output current applications,respectively.