The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

发布时间：2020-04-06 09:43:38 浏览次数：716 作者：嘉泰姆来源：1

摘要：The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

目录BbM嘉泰姆

1.产品概述 2.产品特点
3.应用范围 4.下载产品资料PDF文档
5.产品封装图 6.电路原理图
7.功能概述 8.相关产品BbM嘉泰姆

一,产品概述(General Description)
BbM嘉泰姆

The CXSD62104 integrates dual step-down, constant-ontime, synchronousBbM嘉泰姆

PWM controllers (that drives dual N-channel MOSFETs for each channel) and
two low drop-out regulators as well as various protections into a chip.The PWM
controllers step down high voltage of a battery to generate low-voltage for NB
applications. The output of PWM1 and PWM2 can be adjusted from 2V to 5.5V
by setting a resistive voltage-divider from VOUTx to GND.The linear regulators
provide 5V and 3.3V output for standby power supply. The linear regulatorsBbM嘉泰姆

provide up to 100mA output current. When the PWMx output voltage is higher BbM嘉泰姆

than LDOx bypass threshold, the related LDOx regulator is shut off and its BbM嘉泰姆

output is connected to VOUTx by internal switchover MOSFET. It can save power dissipation.
The CXSD62104 provides excellent transient response and accurate DC BbM嘉泰姆

output voltage in either PFM or PWM Mode.In Pulse-Frequency Mode (PFM), BbM嘉泰姆

the CXSD62104 provides very high efficiency over light to heavy loads with BbM嘉泰姆

loading-modulated switching frequencies. The Forced-PWM mode works nearly BbM嘉泰姆

at constant frequency for low-noise requirements. The unique ultrasonic modeBbM嘉泰姆

maintains the switching frequency above 25KHz, which eliminates noise in audio applications.BbM嘉泰姆

The CXSD62104 is equipped with accurate sourcing cur-rent-limit, outputBbM嘉泰姆

under-voltage and output over-voltage protections, being perfect for NB BbM嘉泰姆

applications. A 1.7ms (typ.) digital soft-start can reduce the start-up current. BbM嘉泰姆

A soft-stop function actively discharges the output capaci-tors by the discharge BbM嘉泰姆

device. The CXSD62104 has individual enable controls for PWM channels and BbM嘉泰姆

LDOs. Pulling both ENPWM pin and ENLDO pin low shuts down the whole chipBbM嘉泰姆

with low quiescent current close to zero.
The CXSD62104 is available in a TQFN4x4-24A package.
二.产品特点(Features)
Wide Input Voltage Range from 6V to 25V
Provide 4 Independent Outputs with ±1.5% Accu-
racy Over-Temperature
- PWM1 Controller with Adjustable (2V to 5.5V) Out-put
PWM2 Controller with Adjustable (2V to 5.5V) Out-put
100mA Low Dropout Regulator (LDO5) with Fixed 5V Output
100mA Low Dropout Regulator (LDO3) with Fixed 3.3V Output
Excellent Line/Load Regulations about ±1.5% Over-Temperature Range
±1%, (±1.5%, 50μA) 2.0V Reference Voltage Output
Built-In POR Control Scheme Implemented
Selectable Forced-PWM or Automatic PFM/PWM
(with Selectable Ultrasonic Operation)
Constant-On-Time Control Scheme with Frequency
Compensation for PWM Mode
Selectable Switching Frequency in PWM Mode
Built-in Digital Soft-Start for PWM Outputs and Soft-
Stop for PWM Outputs and LDO Outputs
Integrated Bootstrap Forward P-CH MOSFET
High Efficiency over Light to Full Load Range (PWMs)
Built-in Power Good Indicators (PWMs)
Independent Enable Inputs (PWMs, LDO)
BbM嘉泰姆

70% Under-Voltage and 125% Over-Voltage Protec-tions (PWM)BbM嘉泰姆

Adjustable Current-Limit Protection (PWMs)
- Using Sense Low-Side MOSFET’s RDS(ON)
Over-Temperature Protection
4mmx4mm Thin QFN-24 (TQFN4x4-24A) package
Lead Free and Green Device Available (RoHS Compliant)BbM嘉泰姆

三,应用范围 (Applications)BbM嘉泰姆

Notebook and Sub-Notebook ComputersBbM嘉泰姆

Portable Devices
DDR1, DDR2, and DDR3 Power Supplies
3-Cell and 4-Cell Li+ Battery-Powered Devices
Graphic Cards
Game Consoles
TelecommunicationsBbM嘉泰姆

四.下载产品资料PDF文档 BbM嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
BbM嘉泰姆

QQ截图20160419174301.jpg BbM嘉泰姆

五,产品封装图 (Package)BbM嘉泰姆

BbM嘉泰姆

六.电路原理图BbM嘉泰姆

BbM嘉泰姆

七,功能概述BbM嘉泰姆

Input Capacitor Selection
The input capacitor is chosen based on the voltage rating and the RMS current rating. For reliable operation, select
the capacitor voltage rating to be at least 1.3 times higher than the maximum input voltage. The maximum RMS
current rating requirement is approximately IOUT/2, where IOUT is the load current. During power up, the input capaci-tors have to handle large amount of surge current. In low-duty notebook appliactions, ceramic capacitors are
remmended. The capacitors must be connected between the drain of high-side MOSFET and the source of low-
side MOSFET with very low-impeadance PCB layout.
MOSFET Selection
The application for a notebook battery with a maximum volt-age of 24V, at least a minimum 30V MOSFETs should
be used. The design has to trade off the gate charge with the RDS(ON) of the MOSFET:
· For the low-side MOSFET, before it is turned on, the body diode has been conducted. The low-side MOSFET
driver will not charge the miller capacitor of this MOSFET.
In the turning off process of the low-side MOSFET,the load current will shift to the body diode first. The
high dv/dt of the phase node voltage will charge the miller capacitor through the low-side MOSFET driver
sinking current path. This results in much less switching loss of the low-side MOSFETs. The duty
cycle is often very small in high battery voltage applications, and the low-side MOSFET will con-
duct most of the switching cycle; therefore, the less the RDS(ON) of the low-side MOSFET, the less the power
loss. The gate charge for this MOSFET is usually a secondary consideration. The high-side MOSFET
does not have this zero voltage switching condition, and because it conducts for less time
compared to the low-side MOSFET, the switching loss tends to be dominant. Priority should be given
to the MOSFETs with less gate charge, so that both the gate driver loss and switching loss will be minimized.
The selection of the N-channel power MOSFETs are de-termined by the RDS(ON), reversing transfer capacitance
(CRSS) and maximum output current requirement. The losses in the MOSFETs have two components: conduc-
tion loss and transition loss. For the high-side and low-side MOSFETs, the losses are approximately given by
the following equations:
Layout Consideration
In any high switching frequency converter, a correct layout is important to ensure proper operation of the regulator.
With power devices switching at higher frequency, the resulting current transient will cause voltage spike across
the interconnecting impedance and parasitic circuit elements. As an example, consider the turn-off transition
of the PWM MOSFET. Before turn-off condition, the MOSFET is carrying the full load current. During turn-off,
current stops flowing in the MOSFET and is freewheeling by the lower MOSFET and parasitic diode. Any parasitic
inductance of the circuit generates a large voltage spike during the switching interval. In general, using short and
wide printed circuit traces should minimize interconnect-ing impedances and the magnitude of voltage spike. And
signal and power grounds are to be kept separating and finally combined to use the ground plane construction or
BbM嘉泰姆

single point grounding. The best tie-point between the signal ground and the power ground is at the negative
side of the output capacitor on each channel, where there is less noise. Noisy traces beneath the IC are not
recommended. Below is a checklist for your layout:
Layout Consideration (Cont.)
Keep the switching nodes (UGATEx, LGATEx, BOOTx,and PHASEx) away from sensitive small signal nodes
(REF, ILIMx, and FBx) since these nodes are fast mov-ing signals. Therefore, keep traces to these nodes as
short as possible and there should be no other weak signal traces in parallel with theses traces on any layer.BbM嘉泰姆

Minimizing the impedance with wide layout plane be-tween the two pads reduces the voltage bounce ofBbM嘉泰姆

CXSD62104BbM嘉泰姆

八,相关产品 更多同类产品...... BbM嘉泰姆

Switching Regulator > Buck ControllerBbM嘉泰姆
Part_No BbM嘉泰姆	Package BbM嘉泰姆	ArchiBbM嘉泰姆 tectuBbM嘉泰姆	PhaseBbM嘉泰姆	No.ofBbM嘉泰姆 PWMBbM嘉泰姆 OutputBbM嘉泰姆	Output BbM嘉泰姆 CurrentBbM嘉泰姆 (A) BbM嘉泰姆	InputBbM嘉泰姆 Voltage (V) BbM嘉泰姆		ReferenceBbM嘉泰姆 VoltageBbM嘉泰姆 (V) BbM嘉泰姆	Bias BbM嘉泰姆 VoltageBbM嘉泰姆 (V) BbM嘉泰姆	QuiescentBbM嘉泰姆 CurrentBbM嘉泰姆 (uA) BbM嘉泰姆
Part_No BbM嘉泰姆	Package BbM嘉泰姆	ArchiBbM嘉泰姆 tectuBbM嘉泰姆	PhaseBbM嘉泰姆	No.ofBbM嘉泰姆 PWMBbM嘉泰姆 OutputBbM嘉泰姆	Output BbM嘉泰姆 CurrentBbM嘉泰姆 (A) BbM嘉泰姆	minBbM嘉泰姆	maxBbM嘉泰姆	ReferenceBbM嘉泰姆 VoltageBbM嘉泰姆 (V) BbM嘉泰姆	Bias BbM嘉泰姆 VoltageBbM嘉泰姆 (V) BbM嘉泰姆	QuiescentBbM嘉泰姆 CurrentBbM嘉泰姆 (uA) BbM嘉泰姆
CXSD6273BbM嘉泰姆	SOP-14BbM嘉泰姆 QSOP-16BbM嘉泰姆 QFN4x4-16BbM嘉泰姆	VM BbM嘉泰姆	1 BbM嘉泰姆	1 BbM嘉泰姆	30BbM嘉泰姆	2.9 BbM嘉泰姆	13.2BbM嘉泰姆	0.9BbM嘉泰姆	12 BbM嘉泰姆	8000BbM嘉泰姆
CXSD6274BbM嘉泰姆	SOP-8BbM嘉泰姆	VM BbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	2.9 BbM嘉泰姆	13.2 BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6274CBbM嘉泰姆	SOP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	2.9BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6275BbM嘉泰姆	QFN4x4-24BbM嘉泰姆	VMBbM嘉泰姆	2BbM嘉泰姆	1BbM嘉泰姆	60BbM嘉泰姆	3.1BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6276BbM嘉泰姆	SOP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	2100BbM嘉泰姆
CXSD6276ABbM嘉泰姆	SOP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	2100BbM嘉泰姆
CXSD6277/A/BBbM嘉泰姆	SOP8\|TSSOP8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	5BbM嘉泰姆	5BbM嘉泰姆	13.2BbM嘉泰姆	1.25\|0.8BbM嘉泰姆	5~12BbM嘉泰姆	3000BbM嘉泰姆
CXSD6278BbM嘉泰姆	SOP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	10BbM嘉泰姆	3.3BbM嘉泰姆	5.5BbM嘉泰姆	0.8BbM嘉泰姆	5BbM嘉泰姆	2100BbM嘉泰姆
CXSD6279BBbM嘉泰姆	SOP-14BbM嘉泰姆	VM BbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	10BbM嘉泰姆	5BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	2000BbM嘉泰姆
CXSD6280BbM嘉泰姆	TSSOP-24BbM嘉泰姆 \|QFN5x5-32BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	5BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	4000BbM嘉泰姆
CXSD6281NBbM嘉泰姆	SOP14BbM嘉泰姆 QSOP16BbM嘉泰姆 QFN-16BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	2.9BbM嘉泰姆	13.2BbM嘉泰姆	0.9BbM嘉泰姆	12BbM嘉泰姆	4000BbM嘉泰姆
CXSD6282BbM嘉泰姆	SOP-14BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6282ABbM嘉泰姆	SOP-14BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6283BbM嘉泰姆	SOP-14BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6284/ABbM嘉泰姆	LQFP7x7 48BbM嘉泰姆 TQFN7x7-48BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	6BbM嘉泰姆	0.015BbM嘉泰姆	1.4BbM嘉泰姆	6.5BbM嘉泰姆	-BbM嘉泰姆	5BbM嘉泰姆	1800BbM嘉泰姆
CXSD6285BbM嘉泰姆	TSSOP-24PBbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	2.97BbM嘉泰姆	5.5BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	5000BbM嘉泰姆
CXSD6286BbM嘉泰姆	SOP-14BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	10BbM嘉泰姆	5BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	3000BbM嘉泰姆
CXSD6287BbM嘉泰姆	SOP-8-P\|DIP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	2.9BbM嘉泰姆	13.2BbM嘉泰姆	1.2BbM嘉泰姆	12BbM嘉泰姆	3000BbM嘉泰姆
CXSD6288BbM嘉泰姆	SSOP28BbM嘉泰姆 QFN4x4-24BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	5BbM嘉泰姆	24BbM嘉泰姆	0.9BbM嘉泰姆	5BbM嘉泰姆	1200BbM嘉泰姆
CXSD6289BbM嘉泰姆	SOP-20BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	2.2BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	4000BbM嘉泰姆
CXSD6290BbM嘉泰姆	SOP8\|DFN3x3-10BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	-BbM嘉泰姆	-BbM嘉泰姆	-BbM嘉泰姆	-BbM嘉泰姆	5~12BbM嘉泰姆	550BbM嘉泰姆
CXSD6291HCBbM嘉泰姆	DIP8\|SOP-8BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	1.2BbM嘉泰姆	9BbM嘉泰姆	24BbM嘉泰姆	5BbM嘉泰姆	9 ~ 24BbM嘉泰姆
CXSD6292BbM嘉泰姆	SSOP16BbM嘉泰姆 QFN4x4-16BbM嘉泰姆 TQFN3x3-16BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	3BbM嘉泰姆	25BbM嘉泰姆	0.6BbM嘉泰姆	5BbM嘉泰姆	1700BbM嘉泰姆
CXSD6293BbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	3BbM嘉泰姆	25BbM嘉泰姆	0.5BbM嘉泰姆	5BbM嘉泰姆	350BbM嘉泰姆
CXSD6294BbM嘉泰姆	QFN4x4-24BbM嘉泰姆	CMBbM嘉泰姆	2BbM嘉泰姆	1BbM嘉泰姆	40BbM嘉泰姆	4.5BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	4000BbM嘉泰姆
CXSD6295BbM嘉泰姆	SOP8PBbM嘉泰姆 TDFN3x3-10BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	3BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	2500BbM嘉泰姆
CXSD6296A\|B\|C\|DBbM嘉泰姆	SOP8PBbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	3BbM嘉泰姆	13.2BbM嘉泰姆	0.6\|0.8BbM嘉泰姆	5~12BbM嘉泰姆	1200BbM嘉泰姆
CXSD6297BbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	4BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	2000BbM嘉泰姆
CXSD6298BbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	4.5BbM嘉泰姆	25BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	80BbM嘉泰姆
CXSD6299\|ABbM嘉泰姆	SOP-8PBbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	4.5BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	16000BbM嘉泰姆
CXSD62100BbM嘉泰姆	TQFN3x3-10BbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	4.5BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	2500BbM嘉泰姆
CXSD62101\|LBbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	3BbM嘉泰姆	25BbM嘉泰姆	0.8BbM嘉泰姆	5~12BbM嘉泰姆	2000BbM嘉泰姆
CXSD62102BbM嘉泰姆	TQFN3x3-16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.6BbM嘉泰姆	5BbM嘉泰姆	600BbM嘉泰姆
CXSD62102ABbM嘉泰姆	TQFN 3x3 16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	30BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.6BbM嘉泰姆	5BbM嘉泰姆	600BbM嘉泰姆
CXSD62103BbM嘉泰姆	QFN4x4-24BbM嘉泰姆	VMBbM嘉泰姆	2BbM嘉泰姆	1BbM嘉泰姆	50BbM嘉泰姆	4.5BbM嘉泰姆	13.2BbM嘉泰姆	0.6BbM嘉泰姆	5~12BbM嘉泰姆	5000BbM嘉泰姆
CXSD62104BbM嘉泰姆	TQFN4x4-24BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	6BbM嘉泰姆	25BbM嘉泰姆	2BbM嘉泰姆	NBbM嘉泰姆	550BbM嘉泰姆
CXSD62105BbM嘉泰姆	TQFN4x4-24BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	6BbM嘉泰姆	25BbM嘉泰姆	2BbM嘉泰姆	NBbM嘉泰姆	550BbM嘉泰姆
CXSD62106\|ABbM嘉泰姆	TQFN4x4-4BbM嘉泰姆 TQFN3x3-20BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	800BbM嘉泰姆
CXSD62107BbM嘉泰姆	TQFN3x3-16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	400BbM嘉泰姆
CXSD62108BbM嘉泰姆	QFN3.5x3.5-14BbM嘉泰姆 TQFN3x3-16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	400BbM嘉泰姆
CXSD62109BbM嘉泰姆	TQFN3x3-16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	400BbM嘉泰姆
CXSD62110BbM嘉泰姆	QFN3x3-20BbM嘉泰姆 TQFN3x3-16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	1.8\|1.5\|0.5BbM嘉泰姆	5BbM嘉泰姆	740BbM嘉泰姆
CXSD62111BbM嘉泰姆	TQFN4x4-24BbM嘉泰姆 \|QFN3x3-20BbM嘉泰姆	CMBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	5BbM嘉泰姆	28BbM嘉泰姆	0.5BbM嘉泰姆	NBbM嘉泰姆	3000BbM嘉泰姆
CXSD62112BbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.5BbM嘉泰姆	5BbM嘉泰姆	250BbM嘉泰姆
CXSD62113\|CBbM嘉泰姆	TQFN3x3-20BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	6BbM嘉泰姆	25BbM嘉泰姆	2BbM嘉泰姆	NBbM嘉泰姆	550BbM嘉泰姆
CXSD62113EBbM嘉泰姆	TQFN 3x3 20BbM嘉泰姆	COTBbM嘉泰姆	2BbM嘉泰姆	2BbM嘉泰姆	11BbM嘉泰姆	6BbM嘉泰姆	25BbM嘉泰姆	2BbM嘉泰姆	NBbM嘉泰姆	550BbM嘉泰姆
CXSD62114BbM嘉泰姆	TQFN3x3-20BbM嘉泰姆	COTBbM嘉泰姆	2BbM嘉泰姆	2BbM嘉泰姆	11BbM嘉泰姆	5.5BbM嘉泰姆	25BbM嘉泰姆	2BbM嘉泰姆	NBbM嘉泰姆	280BbM嘉泰姆
CXSD62115BbM嘉泰姆	QFN4x4-24BbM嘉泰姆	VMBbM嘉泰姆	2BbM嘉泰姆	1BbM嘉泰姆	60BbM嘉泰姆	3.1BbM嘉泰姆	13.2BbM嘉泰姆	0.85BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD62116A\|B\|CBbM嘉泰姆	SOP-8PBbM嘉泰姆	VMBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	20BbM嘉泰姆	2.9BbM嘉泰姆	13.2BbM嘉泰姆	0.8BbM嘉泰姆	12BbM嘉泰姆	16000BbM嘉泰姆
CXSD62117BbM嘉泰姆	SOP-20BbM嘉泰姆	VMBbM嘉泰姆	2BbM嘉泰姆	2BbM嘉泰姆	30BbM嘉泰姆	10BbM嘉泰姆	13.2BbM嘉泰姆	1BbM嘉泰姆	12BbM嘉泰姆	5000BbM嘉泰姆
CXSD62118BbM嘉泰姆	TDFN3x3-10BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	1BbM嘉泰姆	25BbM嘉泰姆	1.8BbM嘉泰姆	28BbM嘉泰姆	0.7BbM嘉泰姆	5BbM嘉泰姆	250BbM嘉泰姆
CXSD62119BbM嘉泰姆	TQFN3x3-20BbM嘉泰姆	COTBbM嘉泰姆	2BbM嘉泰姆	1BbM嘉泰姆	40BbM嘉泰姆	1.8BbM嘉泰姆	25BbM嘉泰姆	REFIN SettingBbM嘉泰姆	5BbM嘉泰姆	700BbM嘉泰姆
CXSD62120BbM嘉泰姆	QFN 3x3 20BbM嘉泰姆 TQFN 3x3 16BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	1.8\|1.5 1.35\|1.2 0.5BbM嘉泰姆	5BbM嘉泰姆	800BbM嘉泰姆
CXSD62121ABbM嘉泰姆	TQFN3x3 20BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	220BbM嘉泰姆
CXSD62121BBbM嘉泰姆	TQFN3x3 20BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	15BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	220BbM嘉泰姆
CXSD62121BbM嘉泰姆	TQFN3x3-20BbM嘉泰姆	COTBbM嘉泰姆	1BbM嘉泰姆	2BbM嘉泰姆	20BbM嘉泰姆	3BbM嘉泰姆	28BbM嘉泰姆	0.75BbM嘉泰姆	5BbM嘉泰姆	180BbM嘉泰姆

BbM嘉泰姆

文章标签

暂无标签

最新信息

热门信息

推荐信息

头条信息

The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

文章标签

发表评论

关注我们

最新信息

热门信息

推荐信息

头条信息

The CXSD62104 integrates dual step-down, constant-ontime, synchronous PWM controllers (that drives dual N-channel MOSFETs for each channel) and two low drop-out regulators as well as various

文章标签

相关推荐

发表评论

关注我们