TPS7A6650H-Q1

활성

전력 양호를 지원하는 오토모티브 50mA, 오프 배터리(40V), 저 IQ, 저손실 전압 레귤레이터

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데이터 시트

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TPS7A6650H-Q1

활성

데이터 시트

지금 주문하기

제품 상세 정보

Rating

Automotive

Vin (max) (V)

40

Vin (min) (V)

4

Iout (max) (A)

0.05

Output options

Fixed Output

Vout (max) (V)

5

Vout (min) (V)

5

Fixed output options (V)

5

PSRR at 100 KHz (dB)

50

Iq (typ) (mA)

0.012

Features

AEC-Q100 Grade 0, Enable, Power good

Thermal resistance θJA (°C/W)

63

Load capacitance (min) (µF)

2.2

Regulated outputs (#)

1

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

130

Operating temperature range (°C)

-40 to 150

Rating

Automotive

Vin (max) (V)

40

Vin (min) (V)

4

Iout (max) (A)

0.05

Output options

Fixed Output

Vout (max) (V)

5

Vout (min) (V)

5

Fixed output options (V)

5

PSRR at 100 KHz (dB)

50

Iq (typ) (mA)

0.012

Features

AEC-Q100 Grade 0, Enable, Power good

Thermal resistance θJA (°C/W)

63

Load capacitance (min) (µF)

2.2

Regulated outputs (#)

1

Accuracy (%)

2

Dropout voltage (Vdo) (typ) (mV)

130

Operating temperature range (°C)

-40 to 150

HVSSOP (DGN)

8

14.7 mm² (3 mm × 4.9 mm)

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
- Device Temperature: –40°C to 150°C
  Ambient Operating Temperature Range
- Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4
4-V to 40-V Wide Vin Input Voltage Range With
up to 45-V Transient
Output Current: 50 mA
Low Quiescent Current, I_(q):
- 2 µA when EN = Low (Shutdown Mode)
- 12 µA Typical at Light Loads
Low ESR Ceramic Output Stability Capacitor
(2.2 µF–100 µF)
130-mV Dropout Voltage at 50 mA
(Typical, V_(Vin) = 4 V)
Fixed 5-V Output Voltage
Low Input Voltage Tracking
Integrated Power-On Reset
- Programmable Reset-Pulse Delay
- Open-Drain Reset Output
Integrated Fault Protection
- Thermal Shutdown
- Short-Circuit Protection
8-Pin MSOP-DGN Package

Qualified for Automotive Applications
AEC-Q100 Qualified With the Following Results:
- Device Temperature: –40°C to 150°C
  Ambient Operating Temperature Range
- Device HBM ESD Classification Level H2
- Device CDM ESD Classification Level C4
4-V to 40-V Wide Vin Input Voltage Range With
up to 45-V Transient
Output Current: 50 mA
Low Quiescent Current, I_(q):
- 2 µA when EN = Low (Shutdown Mode)
- 12 µA Typical at Light Loads
Low ESR Ceramic Output Stability Capacitor
(2.2 µF–100 µF)
130-mV Dropout Voltage at 50 mA
(Typical, V_(Vin) = 4 V)
Fixed 5-V Output Voltage
Low Input Voltage Tracking
Integrated Power-On Reset
- Programmable Reset-Pulse Delay
- Open-Drain Reset Output
Integrated Fault Protection
- Thermal Shutdown
- Short-Circuit Protection
8-Pin MSOP-DGN Package

The TPS7A6650H-Q1 is a low-dropout linear regulator designed for up to 40-V Vin operations. With only 12-µA quiescent current at no load, it is quite suitable for standby microprocessor control-unit systems, especially in automotive applications.

The device features integrated short-circuit and overcurrent protection. The device implements reset delay on power up to indicate the output voltage is stable and in regulation. One can program the delay with an external capacitor. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions.

The device operates in the –40°C to 150°C temperature range, which makes it well suited for power supplies in various automotive applications.

The TPS7A6650H-Q1 is a low-dropout linear regulator designed for up to 40-V Vin operations. With only 12-µA quiescent current at no load, it is quite suitable for standby microprocessor control-unit systems, especially in automotive applications.

The device features integrated short-circuit and overcurrent protection. The device implements reset delay on power up to indicate the output voltage is stable and in regulation. One can program the delay with an external capacitor. A low-voltage tracking feature allows for a smaller input capacitor and can possibly eliminate the need of using a boost converter during cold-crank conditions.

The device operates in the –40°C to 150°C temperature range, which makes it well suited for power supplies in various automotive applications.

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