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See Technical Specifications

TPS16632RGET

4.5-V to 60-V, 31mΩ, 0.6-6A eFuse with output power limiting

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

TPS16632RGET
Datasheet:

TPS16632RGET Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
ECCN Code:

EAR99
EDA/CAD Models:

Request Free CAD Models for TPS16632RGET

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TPS16632RGET General Description

The TPS1663x is an easy-to-use, positive 60-V, 6-A eFuse with a 31-mΩ integrated FET. Protection for the load, source, and eFuse itself are provided along with adjustable features such as accurate overcurrent protection, fast short circuit protection, output slew rate control, overvoltage protection and undervoltage lockout. The TPS16332 device integrates adjustable output power limiting (PLIM) functionality that simplifies and enables compliance to standards such as IEC61010-1 and UL1310. The device also includes adjustable overcurrent functionality. PGOOD can be used for enable and disable control of the downstream DC/DC converters.

A shutdown pin provides external control for enabling and disabling the internal FET, as well as placing the device in a low current shutdown mode. For system status monitoring and downstream load control, the device provides fault and a precise current monitor output. The MODE pin allows flexibility to configure the device between the two current-limiting fault responses (latch off and auto-retry).

The devices are available in a 4-mm × 4-mm 24-pin VQFN package and are specified over a –40°C to +125°C temperature range.

Key Features

4.5-V to 60-V operating voltage, 67-V absolute maximum
Integrated 60-V, 31-mΩ R_ON hot-swap FET
0.6-A to 6-A adjustable current limit (±7%)
Low quiescent current, 21 µA in shutdown
Adjustable output power limiting (TPS16632 only) (±6%)
Adjustable UVLO and OVP cutoff with ±2% accuracy
- Fixed 39-V maximum overvoltage clamp (TPS16632 only)
Adjustable output slew rate control for inrush current limiting
- Charges large and unknown capacitive loads through thermal regulation during device power up
Power Good output (PGOOD)
Selectable overcurrent fault response options between auto-retry and latch off (MODE)
Analog current monitor (IMON) output (±6%)
UL 2367 recognized
- File No. E169910
- RILIM ≥ 3 kΩ
IEC 62368-1 certified
Functional Safety-Capable
- Documentation available to aid functional safety system design
Available in easy-to-use 24-pin VQFN package

Specifications

Source Content uid	TPS16632RGET	Pbfree Code	Yes
Part Life Cycle Code	Active	Reach Compliance Code	compliant
ECCN Code	EAR99	HTS Code	8542.39.00.01
Adjustable Threshold	YES	Analog IC - Other Type	POWER SUPPLY SUPPORT CIRCUIT
JESD-30 Code	S-PQCC-N24	JESD-609 Code	e4
Length	4 mm	Moisture Sensitivity Level	1
Number of Channels	1	Number of Functions	1
Number of Terminals	24	Operating Temperature-Max	125 °C
Operating Temperature-Min	-40 °C	Output Current-Max	6 A
Peak Reflow Temperature (Cel)	260	Seated Height-Max	1 mm
Supply Voltage-Max (Vsup)	60 V	Supply Voltage-Min (Vsup)	4.5 V
Supply Voltage-Nom (Vsup)	24 V	Surface Mount	YES
Temperature Grade	AUTOMOTIVE	Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form	NO LEAD	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Time@Peak Reflow Temperature-Max (s)	30
Width	4 mm