Position: Home  > All Categories> Integrated Circuits (ICs) > AN30210A

AN30210A

Features: • Operating supply voltage range: 1.5 V to 7.2 V• High precision reference voltage circuit built-in (±1%)• All channels are synchronous operation in PWM control• Synchronous rectification for the low output voltage channel (Synchronous rectification can be stopped...

product image

AN30210A Picture
See larger image
SeekIC No. : 004285243 Detail

AN30210A: Features: • Operating supply voltage range: 1.5 V to 7.2 V• High precision reference voltage circuit built-in (±1%)• All channels are synchronous operation in PWM control• Sy...

AN30210A Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
AN30210A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/17

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Operating supply voltage range: 1.5 V to 7.2 V
• High precision reference voltage circuit built-in (±1%)
• All channels are synchronous operation in PWM control
• Synchronous rectification for the low output voltage channel (Synchronous rectification can be stopped by the external signal at the low load: STOP)
• ON/OFF (sequence control) pin attached for each and all channels. Soft-start pins for each channel (Simultaneous soft start is available with one external capacitor.)
• Timer latch circuit for short-circuit protection circuit (Selectable for each channel separately or all channels simultaneously)
• Control frequency reduction is available by an external signal at the low load.
• Maximum duty cycle 88% (Adjustment range of 0% to 100% with an external resistor)
• Low power dissipation and high speed operation thanks to 0.6 m CMOS process


Application

• Digital still cameras


Specifications

Parameter Symbol Rating Unit
Supply voltage SVCC 6.9 V
VBAT / VBATL voltage VBAT / VBATL 7.5/6.0 mA
Supply current ICC QFS − 64 mW
Power dissipation *2 PD −20 to +85 °C
Operating ambient temperature *1 Topr −55 to +125 °C
Storage temperature *1 Tstg VBAT + 0.1 V
DRV0 allowable application voltage VDRV0 SVCC + 0.1 V
Power VCC1 allowable application voltage PVCC1 3.5 mA
DRV0 allowable peak current *4 IDRV0P SVCC + 0.1 V
Ch.2 high-side transistor switching
input allowable application voltage *3		 PNSW2 SVCC + 0.1 V
Ch.2 high-side transistor switching
input allowable application voltage *3		 PNSW3 SVCC + 0.1 V
Control input allowable application
voltage 0/1/2/3/4/5/6		 VCTL0/1/2/3/4/5/6 −5 mA
Reference supply
allowable application current		 IREF SVCC + 0.1 V
Allowable application voltage to
output voltage detection input 0		 VVO0 SVCC + 0.1 V
Allowable application voltage to
output voltage detection input D1		 VDI − 0.2 to SVCC V
Error amplifier (0 to 6) allowable
application voltage to input pin		 VIN0/1/2/3/4/5/6 − 0.2 to SVCC V
Error amplifier (dropper) allowable
application voltage to input pin
 VDEI SVCC + 0.1 V
Low frequency setting pin input
allowable application voltage *3		 COSC SVCC + 0.1 V
Synchronous rectification stop pin
input application voltage *3		 STOP SVCC + 0.1 V
Total shutdown pin input allowable voltage *3 TOSH SVCC + 0.1 V
Allowable application voltage
between PVCC2 and MO2		 PVMO2 SVCC + 0.1 V
Allowable application voltage
between PVCC3 and MO3		 PVMO3 SVCC + 0.1 V
Note) *1: Except for the power dissipation, operating ambient temperature and storage temperature, all ratings are for Ta = 25°C.
*2: Ta = 85°C. For the independent IC without a heat sink. Note that applications must observe the derating curve for the relationship between the IC power consumption and the ambient temperature.
*3: Do not apply external currents or voltages to any pins not specifically mentioned. For the circuit currents, '+' denotes current flowing into the IC, and '−' denotes current flowing out of the IC.
*4: t < 10 ms, VDS < 5 V


Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Connectors, Interconnects
ASP-134488-01
WM4078-ND
Power Supplies - Board Mount
HC-06
PM150RSA060-S81AH0G
Cables, Wires
821-0814-a
415-0100-150
Undefined Category
VI-B63-IU
X27 589
Tapes, Adhesives
803
AC452-2
Inductors, Coils, Chokes
DR127-330-R
SD53-100-R
View more