汽车：电源 - 型号列表



		概述
		推荐元件
		应用笔记

Maxim > 方案 > 汽车：电源

高压保护

数据资料

显示

标题/型号

关键优势

QV PDF

用于汽车电子的300mA LDO稳压器，提供可切换输出和过压保护
MAX15009, MAX15011

具有可切换输出和OVP功能的汽车稳压器，提供两路稳压输出和抛负载保护

QV PDF

72V、过压保护开关/限幅控制器，外置MOSFET
MAX6495, MAX6496, MAX6497, MAX6498, MAX6499

QV PDF

过压保护开关/限幅控制器，可工作至72V
MAX6397, MAX6398

QV PDF

超小型、过压保护/检测电路
MAX16010, MAX16011, MAX16012, MAX16013, MAX16014

Key Specifications: Linear Regulators
Part Number	Regulators per Pkg.	Min. V_IN (V)	Max. V_IN (V)	Preset V_OUT (V)	Min. Adjustable V_OUT (V)	Max. Adjustable V_OUT (V)	Typ. V_DROPOUT@ Rated I_LOAD (V)	Rated I_LOAD (mA)	Max. I_CC (µA)	Low Battery/ Power Fail Output	Nominal POK/Reset Threshold (V)	Watchdog	Reverse Battery Protection	Package	Operating Temp. Range (°C)
MAX15009	1	5	40	5.0	1.8	11	0.8	300	92	No	Vout-10%	No	No	THIN QFN/32 THIN QFN/56	-40 to +125
MAX15011	1	5	40	5.0	1.8	11	0.8	300	92	No	Vout-10%	No	No	THIN QFN/32	-40 to +125
MAX6397	1	5.5	72	1.8 2.5 3.3 5.0	-	-	0.7	100	48	No	Vout-12.5% Vout-7.5%	No	No	THIN QFN (Dual)/8	-40 to +125
See All Linear Regulators (141)

Key Specifications: Overvoltage Protection Controllers

Part Number

Number of Channels

VIN Min (V)

VIN Max (V)

Overvoltage Trip Level (V)

Undervoltage Lockout (V)

GATE Voltage (V)

Features

Package

Operating Temp. Range (°C)

MAX6495

5.5

Adjustable (1.2V)

10
8
8.6

•	Internal Charge Pump

•	Voltage Limiter Mode

THIN QFN (Dual)/6

-40 to +125

MAX6496

5.5

Adjustable (1.2V)

10
8
8.6

•	Internal Charge Pump

•

Latch

•	Reverse Polarity Protection

•	Voltage Limiter Mode

THIN QFN (Dual)/8

-40 to +125

MAX6497

5.5

Adjustable (1.2V)

10
8
8.6

•	Internal Charge Pump

•

Latch

THIN QFN (Dual)/8

-40 to +125

MAX6498

5.5

Adjustable (1.2V)

10
8
8.6

•	Auto Retry

•	Internal Charge Pump

THIN QFN (Dual)/8

-40 to +125

MAX6499

5.5

Adjustable (1.2V)

10
8
8.6

•	Internal Charge Pump

•

Latch

THIN QFN (Dual)/8

-40 to +125

MAX6398

5.5

Adjustable (1.2V)

10
8
8.6

•	Internal Charge Pump

•	Voltage Limiter Mode

THIN QFN (Dual)/6

-40 to +125

See All Overvoltage Protection Controllers (39)

Key Specifications: Supervisors (1 Monitored Voltage)

Part Number

Reset Threshold Range (V)

Active-Low Reset Output

Min. Reset Timeout Range

Watchdog Feature

Supervisor Features

Reset Thresh. Acc. (% @+25°C)

Max. I_CC (µA)

MAX6495

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor

2.5

MAX6496

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor

2.5

MAX6497

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Latched Output
Overvoltage/Window Monitor

2.5

MAX6498

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor

2.5

MAX6499

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Latched Output
Overvoltage/Window Monitor

2.5

MAX6398

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5

<1ms

No Watchdog

High Voltage (>6V)
Overvoltage/Window Monitor

2.5

MAX16012

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor

2.5

MAX16013

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor

2.5

MAX16014

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Negative Voltage
Overvoltage/Window Monitor

2.5

See All Supervisors (1 Monitored Voltage) (268)

Key Specifications: Supervisors (2 Monitored Voltages)

Part Number

Interface

Reset Threshold Range (V)

Active-Low Reset Output

Min. Reset Timeout Range

Watchdog Feature

Supervisor Features

Reset Thresh. Acc. (% @+25°C)

Max. I_CC (µA)

MAX16010

R/C Adjustable

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor

2.5

MAX16011

R/C Adjustable

1.2 to 1.8
1.8 to 2.5
2.5 to 3.3
3.3 to 5.5
>=5.5

Open Drain

<1ms

No Watchdog

Adjustable Reset Input
High Voltage (>6V)
Overvoltage/Window Monitor

2.5

See All Supervisors (2 Monitored Voltages) (70)