component
ZTP7193KT
Public Made by Adomby adom
ZILLTEK DC-DC Converters, TSOT-23-6L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,13 +32,13 @@ "number": "1", "name": "GND", "type": "power_in",- "description": "Device ground return. Connect to a large copper ground pour for thermal dissipation (\u03b8JA = 100\u00b0C/W) and low-impedance return of the switching currents."+ "description": "Device ground return. Connect to a large copper ground pour for thermal dissipation (θJA = 100°C/W) and low-impedance return of the switching currents." }, { "number": "2", "name": "SW", "type": "output",- "description": "Power switching node - output of the internal high-side and low-side N-channel MOSFETs. Connect to the external inductor of the LC output filter. A capacitor from SW to BOOT powers the high-side gate driver. Rated \u22120.3V to VIN+0.3V (\u22125V to 21V for <10ns transients)."+ "description": "Power switching node - output of the internal high-side and low-side N-channel MOSFETs. Connect to the external inductor of the LC output filter. A capacitor from SW to BOOT powers the high-side gate driver. Rated −0.3V to VIN+0.3V (−5V to 21V for <10ns transients)." }, { "number": "3",@@ -50,19 +50,19 @@ "number": "4", "name": "FB", "type": "input",- "description": "Feedback input to the internal error amplifier. Drive with a resistive divider from VOUT; regulation threshold is 0.765V (typ). Over-voltage comparator trips at 0.96V (\u224820% above nominal), turning the high-side switch off."+ "description": "Feedback input to the internal error amplifier. Drive with a resistive divider from VOUT; regulation threshold is 0.765V (typ). Over-voltage comparator trips at 0.96V (≈20% above nominal), turning the high-side switch off." }, { "number": "5", "name": "EN", "type": "input",- "description": "Enable digital input. Drive high (rising threshold 1.22V typ) to enable the regulator, low (falling threshold 1.12V typ) to shut it down (IQ \u2248 3\u00b5A). Pull up with a 100k\u03a9 resistor to IN for automatic startup. Absolute max 6V."+ "description": "Enable digital input. Drive high (rising threshold 1.22V typ) to enable the regulator, low (falling threshold 1.12V typ) to shut it down (IQ ≈ 3µA). Pull up with a 100kΩ resistor to IN for automatic startup. Absolute max 6V." }, { "number": "6", "name": "BOOT", "type": "passive",- "description": "High-side gate-drive bootstrap input. Connect a 0.1\u00b5F (or greater) capacitor from SW to BOOT to develop the gate-drive supply for the internal high-side N-channel MOSFET. Charged from the internal 5V rail when SW is low. Rated VSW\u22120.3V to VSW+6V."+ "description": "High-side gate-drive bootstrap input. Connect a 0.1µF (or greater) capacitor from SW to BOOT to develop the gate-drive supply for the internal high-side N-channel MOSFET. Charged from the internal 5V rail when SW is low. Rated VSW−0.3V to VSW+6V." } ], "provenance": {@@ -126,5 +126,8 @@ "docs/ztp7193kt-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }