米6体育平台手机版

ZHCSAO1D January 2013 – August 2016 CSD97374Q4M

T_A = 25° (unless otherwise noted)

			MIN	MAX	UNIT
V_DD	Gate drive voltage		4.5	5.5	V
V_IN	Input supply voltage			24	V
I_OUT	Continuous output current	V_IN = 12 V, V_DD = 5 V, V_OUT = 1.8 V, ƒ_SW = 500 kHz, L_OUT = 0.29 µH⁽¹⁾		25	A
I_OUT-PK	Peak output current⁽²⁾			60	A
ƒ_SW	Switching frequency	C_BST = 0.1 µF (min)		2000	kHz
	On-time duty cycle			85	%
	Minimum PWM on-time		40		ns
	Operating temperature		–40	125	°C

(1) Measurement made with six 10-µF (TDK C3216X5R1C106KT or equivalent) ceramic capacitors placed across V_IN to P_GND pins.

(2) System conditions as defined in Note 1. Peak output current is applied for t_p = 10 ms, duty cycle ≤ 1%.