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ML6201
ML6201 Series Positive Voltage Regulator Application Features
Battery Powered Equipment Palmtops Portable Cameras and Video Recorders Reference Voltage Sources CMOS Low Power Consumption : Typical 3.3uAat V out=5.0V Output V oltage Range : 1.1V to 6.0V in 0.1V increments HighlyAccurate: Output V oltage + 3% for 1.1V to 1.9V Output V oltage + 2% for 2.0V to 6.0V Maximum Output Current: 250mA (within the maximum power dissipation, V out=5.0V) Small Input-Output V oltage Differential: 0.16V at 100mAand 0.4V at 200mA Input stability: Typ. 0.2%/V PackageAvailable: SOT- 23-5 (250mW), SOT- 89 (500mW) & TO - 92 (300mW)
General Description
The ML6201 is a group of positive voltage output, three-pin regulator which provides high output current even when the input/output voltage differential is small. The ML6201 consists of a high-precision voltage reference, an error correction circuit, and a current limited output driver.
Block Diagram
Absolute Maximum Ratings
Parameter Input Voltage Output Current Output Voltage SOT-23-5 Continuous TO-92 Operating Ambient Temperature Storage Temperature Total Power Dissipation SOT-89 Symbol VIN IOUT VOUT Pd Topr Tstg P1/6 Ratings 10 500 VSS-0.3 ~VIN+0.3 250 500 300 -40 ~ +70 -40 ~ +70 Units V mA V mW
o o
C C
Rev. A, June 2005
ML6201
Pin Configuration
SOT-23-5 SOT-89 TO-92
Package Pin Number SOT-23-5 SOT-89 TO-92 5 1 1 2 2 2 1 3 3 3 4
Pin Name VOUT VSS VIN (NC) (NC)
Function Output Ground Power Input No Connection No Connection
Standard Circuit Note on Use
1. Oscillation may occur as a result of the impedance present between the power supply and the IC's input. Please use a capacitor (CIN) of at least 1uF, when the impedance is 10 ohm or more. With a large output current, Voltage output can be stabilised by increasing capacitor (CIN) size. If CIN is small and capacitor (CL) size is increased, oscillation may occur. In such cases, Voltage output can be stabilised by either increasing the size of CIN or decreasing the size of CL. 2. Please ensure that output current (IOUT) is less than Pd / (VIN-VOUT) and does not exceed the stipulated Continuous Total Power Dissipation value (Pd).
Test Circuit
Test Circuit 1 Test Circuit 2
P2/6
Rev. A, June 2005
ML6201
Electrical Characteristic
ML6201P502 VOUT(T)=5.0V(Note 1)
Parameter Output Voltage Maximum Output Current Load Stability Input -Output Voltage Differential (Note 3) Supply Current Input Stability Input Voltage Symbol VOUT(E) (Note 2) IOUT max Conditions IOUT=40mA VIN=6.0V VIN=6.0V, VOUT(E) 4.5V VIN=6.0V, 1mAIOUT100mA IOUT=100mA IOUT=200mA VIN=6.0V IOUT=40mA 6.0VVIN10.0V Min 4.900 250 40 120 380 3.3 0.2 80 400 750 4.5 0.3 10 Typ 5.000 Max 5.100 Units V mA mV mV mV uA %V V Circuit 1 1 1 1 1 2 1 -
VOUT
Vdif1 Vdif2 ISS
VOUT VIN * VOUT
VIN
ML6201P402 VOUT(T)=4.0V(Note 1)
Parameter Output Voltage Maximum Output Current Load Stability Input -Output Voltage Differential (Note 3) Supply Current Input Stability Input Voltage Symbol VOUT(E) (Note 2) IOUT max Conditions IOUT=40mA VIN=5.0V VIN=5.0V, VOUT(E) 3.6V VIN=5.0V, 1mAIOUT100mA IOUT=90mA IOUT=180mA VIN=5.0V IOUT=40mA 5.0VVIN10.0V Min 3.920 200 45 170 400 3.0 0.2 90 400 750 4.5 0.3 10 Typ 4.000 Max 4.080 Units V mA mV mV mV uA %V V Circuit 1 1 1 1 1 2 1 -
VOUT
Vdif1 Vdif2 ISS
VOUT VIN * VOUT
VIN
ML6201P302 VOUT(T)=3.0V(Note 1)
Parameter Output Voltage Maximum Output Current Load Stability Input -Output Voltage Differential (Note 3) Supply Current Input Stability Input Voltage Symbol VOUT(E) (Note 2) IOUT max Conditions IOUT=40mA VIN=4.0V VIN=4.0V, VOUT(E) 2.7V VIN=4.0V, 1mAIOUT80mA IOUT=80mA IOUT=150mA VIN=4.0V IOUT=40mA 4.0VVIN10.0V Min 2.940 150 45 180 400 2.8 0.2 90 450 850 4.5 0.3 10 Typ 3.000 Max 3.060 Units V mA mV mV mV uA %V V Circuit 1 1 1 1 1 2 1 -
VOUT
Vdif1 Vdif2 ISS
VOUT VIN * VOUT
VIN
ML6201P202 VOUT(T)=2.0V(Note 1)
Parameter Output Voltage Maximum Output Current Load Stability Input -Output Voltage Differential (Note 3) Supply Current Input Stability Input Voltage Symbol VOUT(E) (Note 2) IOUT max Conditions IOUT=40mA VIN=3.0V VIN=3.0V, VOUT(E) 1.8V VIN=3.0V, 1mAIOUT60mA IOUT=60mA IOUT=100mA VIN=3.0V IOUT=40mA 3.0VVIN10.0V Min 1.960 100 45 180 400 2.5 0.2 90 450 850 4.5 0.3 10 Typ 2.000 Max 2.040 Units V mA mV mV mV uA %V V Circuit 1 1 1 1 1 2 1 -
VOUT
Vdif1 Vdif2 ISS
VOUT VIN * VOUT
VIN
Note : 1. VOUT(T) = Specified Output Voltage. 2. VOUT(E) = Effective Output Voltage (i.e. the output voltage when (VOUT(T)+1.0V) is provided at the VIN pin while maintaining a certain IOUT value). 3. Vdif = VIN1(Note 4) - VOUT(E) 4. VIN1 = The input voltage at the time 98% of VOUT (E) is output (input voltage has been gradually reduced).
P3/6
Rev. A, June 2005
ML6201
Electrical Characteristics by Output Voltage
Part Number ML6201P113 ML6201P123 ML6201P133 ML6201P143 ML6201P153 ML6201P163 ML6201P173 ML6201P183 ML6201P193 ML6201P202 ML6201P212 ML6201P222 ML6201P232 ML6201P242 ML6201P252 ML6201P262 ML6201P272 ML6201P282 ML6201P292 ML6201P302 ML6201P312 ML6201P322 ML6201P332 ML6201P342 ML6201P352 ML6201P362 ML6201P372 ML6201P382 ML6201P392 ML6201P402 ML6201P412 ML6201P422 ML6201P432 ML6201P442 ML6201P452 ML6201P462 ML6201P472 ML6201P482 ML6201P492 ML6201P502 ML6201P512 ML6201P522 ML6201P532 ML6201P542 ML6201P552 ML6201P562 ML6201P572 ML6201P582 ML6201P592 ML6201P602 Output voltage VOUT(V) MIN. 1.067 1.164 1.261 1.358 1.455 1.552 1.649 1.746 1.843 1.960 2.058 2.156 2.254 2.352 2.450 2.548 2.646 2.744 2.842 2.940 3.038 3.136 3.234 3.332 IOUT=40mA 3.430 VIN=VOUT(T)+1V 3.528 3.626 3.724 3.822 3.920 4.018 4.116 4.214 4.312 4.410 4.508 4.606 4.704 4.802 4.900 4.998 5.096 5.194 5.292 5.390 5.488 5.586 5.684 5.782 5.880 Conditions TYP. 1.100 1.200 1.300 1.400 1.500 1.600 1.700 1.800 1.900 2.000 2.100 2.200 2.300 2.400 2.500 2.600 2.700 2.800 2.900 3.000 3.100 3.200 3.300 3.400 3.500 3.600 3.700 3.800 3.900 4.000 4.100 4.200 4.300 4.400 4.500 4.600 4.700 4.800 4.900 5.000 5.100 5.200 5.300 5.400 5.500 5.600 5.700 5.800 5.900 6.000 Max Output Current IOUT max(mA) Load Stability VOUT(mV) Conditions TYP. MAX. I-O Voltage Differential Vdif1(mV) Conditions IOUT=20mA TYP. MAX. 250 450
MAX. Conditions MIN. 1.133 1.236 1.339 1.442 VIN=VOUT(T)+1V 80 1.545 1mA 3.672 VOUT(T)*0.9 3.774 3.876 3.978 4.080 4.182 4.284 4.386 VIN=VOUT(T)+1V 4.488 200 1mA45
90
IOUT=30mA
250
450
IOUT=40mA
250
450
45
90
IOUT=60mA
180
450
45
90
IOUT=80mA
180
450
45
90
IOUT=90mA
170
400
40
80
IOUT=100mA
120
400
P4/6
Rev. A, June 2005
ML6201
Part Number ML6201P113 ML6201P123 ML6201P133 ML6201P143 ML6201P153 ML6201P163 ML6201P173 ML6201P183 ML6201P193 ML6201P202 ML6201P212 ML6201P222 ML6201P232 ML6201P242 ML6201P252 ML6201P262 ML6201P272 ML6201P282 ML6201P292 ML6201P302 ML6201P312 ML6201P322 ML6201P332 ML6201P342 ML6201P352 ML6201P362 ML6201P372 ML6201P382 ML6201P392 ML6201P402 ML6201P412 ML6201P422 ML6201P432 ML6201P442 ML6201P452 ML6201P462 ML6201P472 ML6201P482 ML6201P492 ML6201P502 ML6201P512 ML6201P522 ML6201P532 ML6201P542 ML6201P552 ML6201P562 ML6201P572 ML6201P582 ML6201P592 ML6201P602
I-O Voltage Differential Vdif2(mV) Conditions IOUT=40mA TYP. MAX. 450 850
Supply Current ISS(uA) Conditions TYP. MAX.
Input Stability Input Voltage VOUT/( VIN*VOUT) (%V) VIN(V) Conditions TYP. MAX. MAX.
IOUT=60mA
450
850
2.0
4.5
0.2
0.4
IOUT=80mA
450
850
IOUT=100mA
400
850
2.5
4.5
IOUT=150mA
400
850 VIN=VOUT(T)+1V
2.8
4.5
IOUT=40mA VOUT(T)+1V10
0.2
0.3
IOUT=180mA
400
750
3.0
4.5
IOUT=200mA
380
750
3.3
4.5
P5/6
Rev. A, June 2005
ML6201
Ordering Information
Designator a Description Output Voltage eg. 30=3.0V 50=5.0V Output Voltage Accuracy 2 = + 2.0% 3 = + 3.0% Package Type M = SOT-23-5 P = SOT-89 T = TO-92 Device Orientation R = Embossed Tape (Orientation of Device : Right) L = Embossed Tape (Orientation of Device : Left) B = Bag (TO-92) H = Paper Tape (TO-92) G = Lead Free Part
b
c
d
G
Marking
SOT-23-5 :
Designator 1 2,3 4 Description Type V = Positive Voltage Regulator Output Voltage eg. 30 = 3.0V Internal Code
SOT-89 :
Designator 1 2,3 4 Description Type V = Positive Voltage Regulator Output Voltage eg. 30 = 3.0V Output Voltage Accuracy 2 = + 2.0% 3 = + 3.0% Internal Code
5
TO-92 :
Designator 1 2,3 4 Description Type V = Positive Voltage Regulator Output Voltage eg. 30 = 3.0V Output Voltage Accuracy 2 = + 2.0% 3 = + 3.0% Internal code Year Code eg. 05 = Year 2005 Week Code eg. 30 = Week 30
5 6, 7 8, 9
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use.
P6/6
Rev. A, June 2005

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