米6体育平台手机版

ZHCSJA2A January 2019 – March 2019 TPA3255-Q1

PRODUCTION DATA.

封装选项

机械数据 (封装 | 引脚)

DDV|44
- MPDS169G

散热焊盘机械数据 (封装 | 引脚)

DDV|44
- PPTD233A

订购信息

6.1 Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted) ⁽¹⁾

		MIN	MAX	UNIT
Supply voltage	BST_X to GVDD_X⁽²⁾⁽³⁾⁽⁴⁾	–0.3	69	V
	VDD to GND	–0.3	11.4	V
	GVDD_X to GND⁽²⁾⁽³⁾	–0.3	11.4	V
	PVDD_X to GND⁽²⁾⁽³⁾	–0.3	69	V
	DVDD to GND	–0.3	4.2	V
	AVDD to GND	–0.3	8.5	V
	VBG to GND	-0.3	4.2	V
Interface pins	OUT_X to GND⁽²⁾⁽⁴⁾	–0.3	69	V
	BST_X to GND⁽²⁾⁽⁴⁾	–0.3	81.5	V
	OC_ADJ, M1, M2, OSC_IOP, OSC_IOM, FREQ_ADJ, C_START, to GND	–0.3	4.2	V
	RESET, FAULT, CLIP_OTW to GND	–0.3	4.2	V
	INPUT_X to GND	–0.3	7	V
	Continuous sink current, RESET, FAULT, CLIP_OTW to GND		9	mA
T_A	Operating ambient temperature	-40	105	°C
T_stg	Storage temperature range	–40	150	°C

(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

(2) These voltages represents the DC voltage + peak AC waveform measured at the terminal of the device in all conditions.

(3) GVDD_X and PVDD_X represent a full bridge gate drive or power supply. GVDD_X is GVDD_AB or GVDD_CD. PVDD_X is PVDD_AB or PVDD_CD

(4) OUT_X and BST_X represent a half bridge output node or bootstrap supply. OUT_X is OUT_A, OUT_B, OUT_C or OUT_D. BST_X is BST_A, BST_B, BST_C or BST_D.