sales@hkmjd.com
Service Telephone:86-755-83294757
Trade Name:TPS7B4253QDDARQ1
Data Manual:TPS7B4253QDDARQ1.pdf
Brand:TI
Particular Year:23+
Package:SOP-8
Delivery Date:New and Original
Stock: 9000pcs
The TPS7B4253QDDARQ1 device is designed for automotive applications where 45V load drops are an issue. The device can be used as a tracking low dropout voltage (LDO) regulator or voltage tracker to create a closed power loop for off-board sensors from the on-board mains supply. The output of the device is precisely regulated by the reference voltage on the ADJ pin.
Specification
Output Configuration Positive
Output Type Adjustable
Number of regulators 1
Voltage - Input (max) 40V
Voltage - Output (Min/Fixed) 1.5V
Voltage - Output (Max) 40V
Voltage Drop (Max) 0.52V @ 200mA
Current - Output 300mA
Current - Static (Iq) 18 µA
Current - Supply (Max) 400 µA
PSRR 70dB (100Hz)
Control features -
Protection Features Overcurrent, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
Operating temperature -40°C ~ 150°C
Mounting Type Surface Mount Type
Package/Housing 8-PowerSOIC (0.154", 3.90mm wide)
Supplier Device Package 8-SO-PowerPad
Applications
- Off-board sensor power supplies
- High precision voltage tracking
- Power switching for off-board loads
Model
Brand
Package
Quantity
Describe
TI
VSON-8
6000
Enable and fast transient response automotive class 150mA, 40V low dropout (LDO) linear regulator
TI
HTSSOP-16
15000
Automotive 300mA, battery-powered operation (40V), dual-channel adjustable antenna low dropout regulator
TI
VQFN-20
12000
4A, low input voltage, low noise, high precision, ultra-low voltage drop regulator
TI
SON-8
10000
Automotive, 1A, Low IQ, High PSRR, Low Dropout (LDO) Regulator with Power On Indication
TI
WSON-6
8800
500mA, 18V, Ultra-Low IQ, High Accuracy, Adjustable Low Dropout Regulator with Power On Indication
TI
VSON-10
29000
Automotive 500mA, Low Input Voltage (0.8V), Adjustable Ultra-Low Dropout Regulator with Power On Indication
ST
SOT-23-5
2000
PMIC - Voltage Regulator - Linear positive fixed 1 Output 200mA SOT-23-5
ST
SOT-23-5
2000
PMIC - Voltage Regulator - Linear positive fixed 1 Output 200mA SOT-23-5
ST
SOT-23-5
2000
PMIC - Voltage Regulator - Linear positive fixed 1 Output 200mA SOT-23-5
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Texas Instruments (TI), abbreviated as TI, is the worlds leading semiconductor company providing innovative digital signal processing (DSP) and analog device technologies for real-world signal processing. In addition to the semiconductor business, it …
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