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EM5102AQP

Part Number	EM5102AQP
Manufacturer	CYStech Electronics
Description	2A Low Dropout LDO
Published	Oct 15, 2015
Detailed Description	CYStech Electronics Corp. 2A Low Dropout LDO EM5102AQP Spec. No. : C553QP Issued Date : 2010.10.27 Revised Date : Page ...
Datasheet	EM5102AQP PDF File

Overview

CYStech Electronics Corp.
2A Low Dropout LDO EM5102AQP Spec.
No.
: C553QP Issued Date : 2010.
10.
27 Revised Date : Page No.
: 1/12 General Description EM5102A is a 2A low dropout linear regulator designed for low dropout and high current applications.
This device works with dual supplies, a control input for the control circuitry and a power input as low as 1.
2V for providing current to output.
It features 2A output current and ultra-low-drop output voltage as well as full protection functions.
VOUT can be as low as 0.
8V.
.
Features ●VIN Range 1.
2V to 5.
5V ●VOUT is Adjustable (0.
8V Min) ●Excellent Line Regulation ●Excellent Load Regulation ●300mV @ 2A Dropout Voltage ●OTP and OCP Functions ●Very Low On-Resistance ●Enable & Power good Signal Applications ●Notebook & Netbook ●Graphic Cards & MB ●Low Voltage Logic Supplies ●Chipset Supplies ●Server System ●SMPS Post Regulators Ordering Information Part Number EM5102AQP Package PSOP-8 (Pb-free lead plating package) Pin Configuration EM5102AQP CYStek Product Specification CYStech Electronics Corp.
Typical Application Circuit Spec.
No.
: C553QP Issued Date : 2010.
10.
27 Revised Date : Page No.
: 2/12 Pin Assignment Pin Name Pin No.
Pin Function POK EN VIN CNTL 1 Power OK Indication.
POK is an open-drain output.
An external pull high resistor connected to this pin is required.
2 Enable Input.
Pulling the pin below 0.
4V turns the regulator off 3 Input Voltage.
This is the drain input to the power device that supplies current to the output pin.
VIN cannot be forced higher than VCNTL.
Supply Input for Control Circuit.
CNTL provides supply voltage to the control 4 circuitry and driver for the pass transistor.
The driving capability of output current is proportioned to the VCNTL.
For the device to regulate, the voltage on this pin must be at least 2.
0V greater than the output voltage, and no less than VCNTL_MIN.
NC 5 No Connection inside chip.
VOUT FB Output Voltage.
VOUT is power output pin.
An intern...

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EM5102AQP 2A Low Dropout LDO - CYStech Electronics

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