MAX15015BATX+ datasheet(7/26 Pages) MAXIM

Part #	MAX15015BATX+

Description	1A, 4.5V to 40V Input Buck Converters with 50mA Auxiliary LDO Regulators

Download	26 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

Logo

7 / 26 page

1A, 4.5V to 40V Input Buck Converters with

50mA Auxiliary LDO Regulators

_______________________________________________________________________________________

7

SYSTEM SHUTDOWN CURRENT

vs. TEMPERATURE

TEMPERATURE (°C)

-50

0

50

100

150

0

1

2

3

4

5

6

7

8

9

10

MAX15016

SWITCHING FREQUENCY

vs. TEMPERATURE

TEMPERATURE (°C)

-60 -40 -20 0

20 40 60 80 100 120 140 160

130

131

132

133

134

135

136

137

138

139

140

MAX15016A

SWITCHING FREQUENCY

vs. TEMPERATURE

TEMPERATURE (°C)

-60 -40 -20 0

20 40 60 80 100 120 140 160

450

460

470

480

490

500

510

520

530

MAX15015A

MAXIMUM DUTY CYCLE

vs. INPUT VOLTAGE (MAX15016A)

INPUT VOLTAGE (V)

0

5

10

15

20

25

30

35

40

90

91

92

93

94

95

96

97

98

99

100

ERROR AMPLIFIER OPEN-LOOP GAIN

AND PHASE vs. FREQUENCY

FREQUENCY (Hz)

MAX15014 toc06

60

100

140

180

220

260

300

340

-10

0

10

20

30

40

50

60

70

80

90

100

110

0.1

1

10

100

1k

10k 100k 1M 10M

GAIN

PHASE

OUTPUT CURRENT LIMIT

vs. INPUT VOLTAGE

INPUT VOLTAGE (V)

0

1020304050

0

0.5

1.0

1.5

2.0

2.5

TA = 0°C

TA = +25°C

TA = +85°C

TA = +135°C

Typical Operating Characteristics

(VIN_SW = VIN_LDO = VDRAIN =14V, VEN_SYS = VEN_SW = 2.4V, VREG = VDVREG, VSYNC = VSET_LDO = VSGND = VPGND = 0V, CREG =

1µF, CIN_SW = 0.1µF, CIN_LDO = 0.1µF, CLDO_OUT = 10µF, CDRAIN = 0.22µF, see Figures 6 and 7, TA = +25°C, unless otherwise noted.)

80

84

82

88

86

92

90

94

98

96

100

010

15

5

2025303540

MAXIMUM DUTY CYCLE

vs. INPUT VOLTAGE (MAX15015A)

INPUT VOLTAGE (V)

2ms/div

TURN-ON/-OFF WAVEFORM

EN_SW

2V/div

0V

VOUT

2V/div

MAX15014 toc08

ILOAD = 1A

2ms/div

TURN-ON/-OFF WAVEFORM

EN_SW

2V/div

VOUT

2V/div

MAX15014 toc09

ILOAD = 100mA

0V

Similar Part No. - MAX15015BATX+

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	MAX15015BATX++	2Mb / 25P	1A, 4.5V to 40V Input Buck Converters with 50mA Auxiliary LDO Regulators Rev 1; 11/14

More results

Similar Description - MAX15015BATX+

Manufacturer	Part #	Datasheet	Description
Maxim Integrated Produc...	MAX15014	2Mb / 25P	1A, 4.5V to 40V Input Buck Converters with 50mA Auxiliary LDO Regulators Rev 1; 11/14
Diodes Incorporated	AP64060	1Mb / 18P	4.5V TO 40V INPUT, 600mA SYNCHRONOUS BUCK WITH ENHANCED EMI REDUCTION Rev. 2 - 2 August 2022
Diodes Incorporated	AP64060Q	1Mb / 19P	4.5V TO 40V INPUT, 600mA SYNCHRONOUS BUCK WITH ENHANCED EMI REDUCTION Rev. 3 - 2 September 2022
Maxim Integrated Produc...	MAX8516	181Kb / 9P	1.425V to 3.6V Input, 1A, 0.2V Dropout LDO Regulators Rev 1; 4/04
	MAX8516EUB-T	190Kb / 10P	1.425V to 3.6V Input, 1A, 0.2V Dropout LDO Regulators Rev 2; 9/09
	MAX8516	190Kb / 10P	1.425V to 3.6V Input, 1A, 0.2V Dropout LDO Regulators 19-3188; Rev 2; 9/09
	MAX17673	1Mb / 27P	Integrated 4.5V to 60V Synchronous 1.5A HV Buck and Dual 2.7V to 5.5V, 1A Buck Regulators Rev 2; 11/19
Diodes Incorporated	AP64100	1Mb / 26P	3.8V TO 40V INPUT, 1A LOW IQ SYNCHRONOUS BUCK WITH ADJUSTABLE FREQUENCY Rev. 1 - 2 March 2021
Diodes Incorporated	AP64102	1Mb / 21P	3.8V TO 40V INPUT, 1A LOW IQ SYNCHRONOUS BUCK WITH INTERNAL COMPENSATION Rev. 2 - 2 July 2021
Renesas Technology Corp	RAA212421	1Mb / 34P	3V to 40V Input, 1.1A Synchronous Buck Regulator with Integrated 500mA LDO Jul 8, 2019

More results

MAX15015BATX+ Datasheet(PDF) 7 Page - Maxim Integrated Products

MAX15015BATX+ Datasheet(HTML) 7 Page - Maxim Integrated Products

Similar Part No. - MAX15015BATX+

Similar Description - MAX15015BATX+

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

Datasheet Download

Link URL