LM2661M datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Power/power management> The power supply circuit> LM2661M

LM2661M: DescriptionSWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8; CategoryPower/power management The power supply circuit; File Size1002KB，14 Pages; ManufacturerRochester Electronics; Websitehttps://www.rocelec.com/

Download Datasheet Parametric Compare View All

LM2661M Overview

SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8

LM2661M Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Parts packaging code	SOIC
package instruction	SOIC-8
Contacts	8
Reach Compliance Code	unknow
Analog Integrated Circuits - Other Types	SWITCHED CAPACITOR CONVERTER
Maximum input voltage	5.5 V
Minimum input voltage	1.5 V
Nominal input voltage	5 V
JESD-30 code	R-PDSO-G8
JESD-609 code	e0
length	4.9 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	8
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	235
Maximum seat height	1.75 mm
surface mount	YES
Switch configuration	DOUBLER INVERTER
Maximum switching frequency	80 kHz
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	TIN LEAD
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.9 mm
Base Number Matches	1

Preview

Download Datasheet

View All

D ts e t

aa h e

R c e t r lc r nc

o h se Ee to is

Ma u a t r dCo o e t

n fc u e

mp n n s

R c e tr b a d d c mp n ns ae

o h se rn e

o oet r

ma ua trd u ig ete dewaes

n fcue sn i r i/ fr

p rh s d f m te oiia s p l r

uc a e r

o h r n l u pi s

o R c e tr waes rce td f m

r o h se

fr e rae r

te oiia I. Al rce t n ae

r nl P

l e rai s r

d n wi tea p o a o teOC

o e t h p rv l f h

P r aetse u igoiia fcoy

at r e td sn r n la tr

ts p o rmso R c e tr e eo e

e t rga

r o h se d v lp d

ts s lt n t g aa te p o u t

e t oui s o u rne

rd c

me t o e c e teOC d t s e t

es r x e d h

M aa h e.

Qu l yOv riw

e ve

• IO- 0 1

S 90

•A 92 cr ct n

S 1 0 et ai

• Qu l e Ma ua trr Ls (

ai d

n fcues it QML MI- R -

) LP F

385

•C a sQ Mitr

lay

•C a sVS a eL v l

p c ee

• Qu l e S p l r Ls o D sr uos( L )

ai d u pi s it f it b tr QS D

•R c e trsacic l u pir oD A a d

o h se i

r ia s p l t L n

me t aln u t a dD A sa d r s

es lid sr n L tn ad .

R c e tr lcrnc , L i c mmi e t

o h se Ee t is L C s o

tdo

s p ligp o u t ta s t f c so r x e t-

u pyn rd cs h t ai y u tme e p ca

t n fr u lya daee u loto eoiial

i s o q ai n r q a t h s r n l

s p l db id sr ma ua trr.

u pi

e yn ut

y n fcues

T eoiia ma ua trr d ts e t c o a yn ti d c me t e e t tep r r n e

h r n l n fcue’ aa h e a c mp n ig hs o u n r cs h ef ma c

a ds e ic t n o teR c e tr n fcue v rino ti d vc . o h se Ee t n

n p c ai s f h o h se ma ua trd eso f hs e ie R c e tr lcr -

isg aa te tep r r n eo i s mio d co p o u t t teoiia OE s e ic -

c u rne s h ef ma c ft e c n u tr rd cs o h r n l M p c a

t n .T pc lv le aefr eee c p r o e o l. eti mii m o ma i m rt g

i s ‘y ia’ au s r o rfrn e up s s ny C r n nmu

r xmu ai s

ma b b s do p o u t h rceiain d sg , i lt n o s mpetsig

y e a e n rd c c aa tr t , e in smuai , r a l e t .

z o

0 3 ohs E cr i , L . lRg s eevd 7 1 0 3

e e oc

T l r m r, l s v iw wrcl . m

o e n oe p ae it w . e c o

o ec

LM2661M Related Products

	LM2661M	LM2661MX	LM2661M/NOPB	LM2661MX/NOPB	LM2661MM	LM2661MM/NOPB	LM2660M
Description	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8	SWITCHED CAPACITOR CONVERTER, 80kHz SWITCHING FREQ-MAX, PDSO8, MINI, SO-8	SWITCHED CAPACITOR CONVERTER, 40kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8
Is it lead-free?	Contains lead	Lead free	Contains lead	Contains lead	Lead free	Contains lead	Lead free
Is it Rohs certified?	incompatible	incompatible	conform to	conform to	incompatible	conform to	incompatible
Parts packaging code	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
package instruction	SOIC-8	SOIC-8	SOIC-8	SOIC-8	MINI, SO-8	MINI, SO-8	SOIC-8
Contacts	8	8	8	8	8	8	8
Reach Compliance Code	unknow	unknow	unknow	unknow	unknow	unknow	unknown
Analog Integrated Circuits - Other Types	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER	SWITCHED CAPACITOR CONVERTER
Maximum input voltage	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum input voltage	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V	1.5 V
Nominal input voltage	5 V	5 V	5 V	5 V	5 V	5 V	5 V
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8	S-PDSO-G8	S-PDSO-G8	R-PDSO-G8
JESD-609 code	e0	e0	e3	e3	e0	e3	e0
length	4.9 mm	4.9 mm	4.9 mm	4.9 mm	3 mm	3 mm	4.9 mm
Humidity sensitivity level	1	1	1	1	1	1	1
Number of functions	1	1	1	1	1	1	1
Number of terminals	8	8	8	8	8	8	8
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP	SOP	SOP	TSSOP	TSSOP	SOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	235	235	260	260	260	260	235
Maximum seat height	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.09 mm	1.09 mm	1.75 mm
surface mount	YES	YES	YES	YES	YES	YES	YES
Switch configuration	DOUBLER INVERTER	DOUBLER INVERTER	DOUBLER INVERTER	DOUBLER INVERTER	DOUBLER INVERTER	DOUBLER INVERTER	DOUBLER INVERTER
Maximum switching frequency	80 kHz	80 kHz	80 kHz	80 kHz	80 kHz	80 kHz	40 kHz
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	TIN LEAD	TIN LEAD	TIN	TIN	TIN LEAD	TIN	TIN LEAD
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm	1.27 mm	1.27 mm	0.65 mm	0.65 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	40	40	40	40	30
width	3.9 mm	3.9 mm	3.9 mm	3.9 mm	3 mm	3 mm	3.9 mm
Base Number Matches	1	1	1	1	1	1	-

Recommended Resources

Alkaline battery charger circuit diagram

Two motors start and stop respectively and start and stop simultaneously control circuit b

AC motor braking circuit

Xigui GDS65-C computerized multi-purpose rice cooker circuit diagram

bridge amplifier circuit

Fast NiMH battery charger circuit diagram

Has anyone studied pmon? Where to start looking at its source code?: As the title says, pmon is a mips structured bios....; maihy1985 Embedded System

About buying development boards in TI Mall: I bought a board on TI's official website last month, but the status has not changed. It has been more than 10 days, and I still haven't received the board. I remember it said it would arrive in 7 to ...; gameboy22 TI Technology Forum

Programming failure of new UPSD3254A device: I encountered this problem before when programming with the 8.22 version of express. When programming the new batch of upsd3254a with RLINK, it showed: Device ID is wrong! Later, I listened to the adv...; cailingli521 stm32/stm8

QQ group discussion -> forum discussion: Careful friends may find that some discussions come from our QQ cooperation group. I received a big surprise this morning, and I was so happy: Blue Sky says: “I found some issues discussed in the grou...; soso Talking

RFC2833 Negotiation process of dynamic payload class items of DTMF.: There are three ways to transmit DTMF: a. Transmit through communication protocols, such as H.323, MGCP, SIP, etc. b. Follow RFC2833 and use RTP packet header for transmission c. Transmit through RTP ...; lygtian Embedded System

I need help with the digital differential pressure sensor SDP600. Urgently...!!: Sensirion's SDP610 sensor measures differential pressure. Does anyone know how to process the value read by IIC before use? Also, the register value I read from the sensor is 0x7782, but the different...; zqsxhh Sensor

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components