TPS16630 Series
4.5-V to 60-V, 31mΩ, 0.6-6A eFuse with output power limiting
Manufacturer: Texas Instruments
Catalog(1 parts)
| Part | Mounting Type | Voltage - Input▲▼ | Voltage - Input▲▼ | Supplier Device Package | Accuracy▲▼ | Accuracy▲▼ | Current - Output▲▼ | Operating Temperature▲▼ | Operating Temperature▲▼ | Function | Package / Case▲▼ | Package / Case | Package / Case▲▼ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Surface Mount | 60 V | 4.5 V | 20-HTSSOP | 0.019999999552965164 ul | -0.019999999552965164 ul | 6 A | 125 °C | -40 °C | Electronic Fuse | 0.004394200164824724 m | 20-PowerTSSOP | 0.004399999976158142 m |
Key Features
• 4.5-V to 60-V operating voltage, 67-V absolute maximumIntegrated 60-V, 31-mΩ RONhot-swap FET0.6-A to 6-A adjustable current limit (±7%)Low quiescent current, 21 µA in shutdownAdjustable output power limiting (TPS16632 only) (±6%)Adjustable UVLO and OVP cutoff with ±2% accuracyFixed 39-V maximum overvoltage clamp (TPS16632 only)Adjustable output slew rate control for inrush current limitingCharges large and unknown capacitive loads through thermal regulation during device power upPower Good output (PGOOD)Selectable overcurrent fault response options between auto-retry and latch off (MODE)Analog current monitor (IMON) output (±6%)UL 2367 recognizedFile No. E169910RILIM ≥ 3 kΩIEC 62368-1 certifiedFunctional Safety-CapableDocumentation available to aid functional safety system designAvailable in easy-to-use 24-pin VQFN package4.5-V to 60-V operating voltage, 67-V absolute maximumIntegrated 60-V, 31-mΩ RONhot-swap FET0.6-A to 6-A adjustable current limit (±7%)Low quiescent current, 21 µA in shutdownAdjustable output power limiting (TPS16632 only) (±6%)Adjustable UVLO and OVP cutoff with ±2% accuracyFixed 39-V maximum overvoltage clamp (TPS16632 only)Adjustable output slew rate control for inrush current limitingCharges large and unknown capacitive loads through thermal regulation during device power upPower Good output (PGOOD)Selectable overcurrent fault response options between auto-retry and latch off (MODE)Analog current monitor (IMON) output (±6%)UL 2367 recognizedFile No. E169910RILIM ≥ 3 kΩIEC 62368-1 certifiedFunctional Safety-CapableDocumentation available to aid functional safety system designAvailable in easy-to-use 24-pin VQFN package
Description
AI
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.
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.