Automatic Teller Machine (ATM) Systems



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Maxim > Solutions > Automatic Teller Machine (ATM) Systems

Power Supply

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Title / Parts

Key Advantages

QV PDF

Evaluation Kit for the MAX17005 and MAX17006
MAX17005DEVKIT

QV PDF

1.2MHz Low-Cost, High-Performance Chargers
MAX17005, MAX17006, MAX17015

Industry's Highest Switching-Frequency Notebook Battery Chargers

QV PDF

High-Efficiency, Low-I_Q, PMICs with Dynamic Voltage Management for Mobile Applications
MAX8660, MAX8660A, MAX8661

Smallest Size and Highest Efficiency PMIC Solutions for Intel's Monahans Processor

QV PDF

Single-/Dual-Input 1-Cell Li+ Chargers with OVP Protection and Programmable Charge Timer
MAX8600, MAX8601

Single-Cell Li+ Chargers with Thermal Regulation, OVP, and Programmable Charge Timer Eliminate the Need for Wall-Cube Chargers with Portable Equipment

QV PDF

Single 1.2A USB Switch in 3mm x 3mm TDFN
MAX8586

QV PDF

5-Output PMICs with DC-DC Core Supply for Low-Cost PDAs
MAX8594

QV PDF

High-Efficiency LCD Boost with True Shutdown
MAX8570, MAX8571, MAX8572, MAX8573, MAX8574, MAX8575

First Fully Protected LCD and OLED Supplies in SOT23 Package

QV PDF

16µA I_Q, 1.2A PWM Step-Down DC-DC Converters
MAX1556, MAX1557

16µA Quiescent Current, 1.2A and 600mA, Step-Down Converters are 95% Efficient at 1mA

QV PDF

Wide-Input, High-Frequency, Triple-Output Supplies with Voltage Monitor and Power-On Reset
MAX8513, MAX8514

Complete Triple-Output xDSL Power Supplies for Modems, Routers, and Gateways Save Cost and Reduce Noise

QV PDF

High-Precision Li+ Battery Monitor with Alerts
DS2762

1-Wire Battery Monitor Integrates Single-Cell Protector and Alerts System when Current or Temperature Exceeds User-Defined Limits

QV PDF

Multiple-Output Power-Supply Controllers for LCD Monitors
MAX1530, MAX1531

Multiple-Output Power-Supply Controllers Generate All the Supply Rails for Thin-Film Transistor (TFT) Liquid-Crystal Display (LCD) Monitors

QV PDF

Complete Power IC for Low-Cost PDAs
MAX1552

QV PDF

High-Precision Coulomb Counter
DS2740

High-Precision Battery Fuel Gauge Costs Less than $1.00 Ideal for Handheld Products

QV PDF

Low-Cost Multichemistry Battery Chargers
MAX1908, MAX8724, MAX8765

Low-Cost, Highly Integrated, Multichemistry Battery-Charger Control ICs Simplify the Construction of Accurate and Efficient Chargers

QV PDF

±15kV ESD-Protected Touch-Screen Controllers Include DAC and Keypad Controller
MAX1233, MAX1234

Key Specifications: Battery Chargers

Part Number

Cell Chemistry

Number of NiMH or NiCd cells

Number of Lithium-Ion cells

Protected V_IN (max) (V)

Charging V_IN (max) (V)

Internal FET/Transistor

Charger (V)

Charge Rate Set by

Max. Charge Current (A)

Charge Termination

Secondary Charge Termination

Charge Regulation

Features

EV-Kit

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

MAX17005 NEW!

Li-Ion
Li-Polymer

3
4

12.6 to 17.6

Analog Input
Logic Input
Resistor

External Control

Switchmode

•	Input Current Limit

•	Smart Power Selector

Yes

THIN QFN/20

-40 to +85

MAX17006 NEW!

Li-Ion
Li-Polymer

2
3

8.4 to 13.2

Analog Input
Logic Input
Resistor

External Control

Switchmode

•	Input Current Limit

•	Smart Power Selector

Yes

THIN QFN/20

-40 to +85

MAX17015 NEW!

Li-Ion
Li-Polymer

10
11
12
13
14
15
16
2
3
4
5
6
7
8
9

2
3
4
5

2 to 24

Analog Input
Logic Input
Resistor

External Control

Switchmode

•	Input Current Limit

•	Smart Power Selector

Yes

THIN QFN/20

-40 to +85

MAX8600

Li-Ion
Li-Polymer

Yes

4.2

Logic Input
Resistor

Min. Charge Current

Timer

Linear

•	Stand Alone

•	Thermal Die Regulation

•	Thermistor Input

•

Timer

Yes

THIN QFN (Dual)/14

-40 to +85

MAX8601

Li-Ion
Li-Polymer

Yes

4.2

Logic Input
Resistor

Min. Charge Current

Timer

Linear

•	Dual USB/Adapter Input

•	Stand Alone

•	Thermal Die Regulation

•	Thermistor Input

•

Timer

•

USB Input

Yes

THIN QFN (Dual)/14

-40 to +85

MAX8724

Lead Acid
Li-Ion
Li-Polymer
NiCd
NiMH
Universal

10
2
3
4
5
6
7
8
9

2
3
4

0 to 17.6

Analog Input
Resistor

Current Limit
Max. Voltage

Switchmode

•	Input Current Limit

•	Stand Alone

•	Thermistor Input

Yes

THIN QFN/28
THIN QFN/32

-40 to +85

MAX1908

Lead Acid
Li-Ion
Li-Polymer
NiCd
NiMH
Universal

10
2
3
4
5
6
7
8
9

2
3
4

0 to 17.6

Analog Input
Resistor

Current Limit
Max. Voltage

Switchmode

•	Input Current Limit

•	Stand Alone

•	Thermistor Input

Yes

THIN QFN/28
THIN QFN/32

-40 to +85

MAX8765

Lead Acid
Li-Ion
Li-Polymer
NiCd
NiMH
Universal

10
2
3
4
5
6
7
8
9

2
3
4

0 to 17.6

Analog Input
Resistor

Current Limit
Max. Voltage

Switchmode

•	Input Current Limit

•	Stand Alone

•	Thermistor Input

THIN QFN/28
THIN QFN/32

-40 to +85

See All Battery Chargers (60)

Key Specifications: Battery Protectors, Selectors and Monitors

Part Number

Functions

Battery Type

Interface

User Data Storage (bytes)

Parameters Measured

Battery Protection

Supply Voltage (min) (V)

Supply Voltage (max) (V)

Features

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

DS2762

•	Fuel Gauge

•

Protector

•	Status Monitor

1 Cell Li-Ion

1-Wire

16 SRAM
32 EEPROM

Current
Temperature
Voltage

Over-Current
Over/Under Voltage

2.5

5.5

•	Accumulated Current & Temperature Alerts

•	Digital Current Accumulation

•	External MOSFET Drivers

•

Unique ID

FCHIP/12
TSSOP/16

-40 to +85

DS2740

•	Fuel Gauge

1 Cell Li-Ion
3-Cell NiMH

1-Wire

Current

2.7

5.5

•	Digital Current Accumulation

•

Unique ID

uSOP/8

-40 to +85

See All Battery Protectors, Selectors and Monitors (21)

Key Specifications: Linear Regulators

Part Number

Regulators per Pkg.

Min. V_IN (V)

Max. V_IN (V)

Preset V_OUT (V)

Typ. V_DROPOUT@ Rated I_LOAD (V)

Rated I_LOAD (mA)

Max. I_CC (µA)

Low Battery/ Power Fail Output

POK/ Reset Output

POK/ Reset Output Type

Nominal POK/Reset Threshold (V)

Watchdog

Reverse Battery Protection

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

MAX1552

3.1

5.5

1.5
1.8
3.3

0.21

350

Yes

Reset

Open Drain Active Low

Vout-10%

THIN QFN/16

-40 to +85

See All Linear Regulators (138)

Key Specifications: Precision ADCs (< 5Msps)

Part Number

ADC Resolution (Bits)

Input Channels

Conv. Rate (ksps)

Max. Conv. Time (µs)

Data Bus (Bits)

Ref. (V)

Diff. In

Supply Voltage (V)

Typ. Supply Current (mA)

Typ. Power (mW)

Low Power Mode

Standby Mode

EV-Kit

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

MAX1233

Serial

Ext
Int +2.5

3
3.3

0.27

0.81

Yes

QFN/28
THIN QFN/28
THIN QFN/32

-40 to +85

MAX1234

Serial

Ext
Int +2.5

0.27

1.35

Yes

QFN/28
THIN QFN/28
THIN QFN/32

-40 to +85

See All Precision ADCs (< 5Msps) (302)

Key Specifications: Switch-Mode DC-DC Power Supplies
Part Number	Topology	V_IN (min) (V)	V_IN (max) (V)	Number of DC-DC Outputs	Preset V_OUT (V)	Digital/VID Programmed Output	Min. Adjustable V_OUT (V)	Max. Adjustable V_OUT (V)	I_OUT (A)	Operating Current, I_CC (max) (mA)	Fixed Freq/PWM Operation	Operating Freq. (kHz)	Internal Power Switch(es)	Synchronous Rectifier	Package	Smallest Available Package (max w/pins) (mm²)
MAX8660	Step-Down	2.6	6	4	1.8 2.5 2.85 3.0 3.3	Yes	-	-	1.6	0.02	Yes	2000	Yes	Yes	THIN QFN/40	26
MAX8660A	Step-Down	2.6	6	4	1.8 2.0 2.5	Yes	-	-	1.6	0.02	Yes	2000	Yes	Yes	THIN QFN/40	26
MAX8661	Step-Down	2.6	6	3	1.8 2.5 3.3	Yes	-	-	1.6	0.02	Yes	2000	Yes	Yes	THIN QFN/40	26
MAX8570	Step-Up	2.7	5.5	1	-	No	-	28	0.01	0.035	No	-	Yes	No	SOT-23/6	9
MAX8571	Step-Up	2.7	5.5	1	-	No	-	28	0.015	0.035	No	-	Yes	No	SOT-23/6	9
MAX8572	Step-Up	2.7	5.5	1	15	No	-	-	0.01	0.035	No	-	Yes	No	SOT-23/6	9
MAX8573	Step-Up	2.7	5.5	1	15	No	-	-	0.015	0.035	No	-	Yes	No	SOT-23/6	9
MAX8574	Step-Up	2.7	5.5	1	-	No	-	28	0.025	0.035	No	-	Yes	No	SOT-23/6	9
MAX8575	Step-Up	2.7	5.5	1	15	No	-	-	0.025	0.035	No	-	Yes	No	SOT-23/6	9
MAX8513	Step-Down	4.5	28	1	-	No	0.8	27	4	3.2	Yes	1400	No	Yes	QSOP/28	62
MAX8514	Step-Down	4.5	28	1	-	No	0.8	27	4	3.2	Yes	1400	No	Yes	QSOP/28	62
MAX1556	Step-Down	2.6	5.5	1	1.8 2.5 3.3	No	0.75	5.5	1.2	0.016	Yes	1000	Yes	Yes	THIN QFN (Dual)/10	10
MAX1557	Step-Down	2.6	5.5	1	1.3 1.5	No	0.75	5.5	0.6	0.016	Yes	1000	Yes	Yes	THIN QFN (Dual)/10	10
MAX1530	Step-Down	4.5	28	1	-	No	1.25	16.5	1.5	-	Yes	250 500	No	Yes	THIN QFN/32	26
MAX1531	Step-Down	4.5	28	1	-	No	1.25	16.5	1.5	3	Yes	250 500	No	Yes	THIN QFN/32	26
See All Switch-Mode DC-DC Power Supplies (418)

Key Specifications: USB Power Switches

Part Number

Functions

Number of Switches

Max. Load Current (A)

R_ON (typ) (Ω)

Fault Indicator

Fault Blanking Timeout (ms)

Switch Op. Voltage Range (V)

Package

Smallest Available Package (max w/pins) (mm²)

Operating Temp. Range (°C)

MAX8586

•	Auto Reset From Fault

•	Fault Blanking

•	Programmable Current Limit

•	Reverse Voltage Blocking

1.2

0.055

Yes

2.7 to 5.5

THIN QFN (Dual)/8

-40 to +85

See All USB Power Switches (28)